🚀Bullet Solving MATHS -5 | SSC CGL 2025 | September 13, Shift-2 | SSCxRRB 2026

Added: 2026-05-17

[00:00:03]Hello Sprints, hello and welcome to Aavik Esravi of the Pasta First App.

[00:00:11]This is the first video we made after reaching 1 lakh subscribers. So Thank You Everything. I have a lot of things to say to a lot of people that are important to me, so I'll put up a separate episode. So first of all, I would like to thank everyone for coming, including our aspirants, those who have purchased our channel courses and supported us, and the many people who have been a great help to me in this teaching field. I have a special video coming up and I'll be releasing it soon, okay? So today we're in the final video of our Bullet Solving series.

[00:00:37]I'll make a small change in this video. Let's go and answer the comments [first], right? Someone said, "Sir, come first, you come and make a short one, you sit in the exam, show how fast you can finish it, and then explain it to us." They said, "It will be a motivation for us." So, I'll definitely come and make it. I'll watch it first, post it, and then I'll explain it to you. So, that's real. You can use it to see how short it is. If you can make it shorter, we can discuss it in our comments.

[00:01:04]Okay, so let's go. Super Pit Episode September.

[00:01:10]Oh, sorry, September 13, we have shift 2. We're already running all the other shifts in one episode. We did it. This is the fifth shift. Okay, so super.

[00:01:20][First] Let's go to the video. It's on Kostin Papertelegram. If you want the full course, you can do it yourself. If you want to learn from the talk, you can do it.

[00:01:28]This is exam-oriented, motivation, past concepts, option elimination method, tricks. Let's go like this.

[00:01:35]Okay, [First] I'll put Kostin first.

[00:01:38]E b is 25% c 20% b then a bc I put b and 25% 1/4 a I take 4 u 25% [First] I'm sorry more so 5sis 20% 1/5 I'm taking 5u againsis 20% more then 1 more 6pa both are 5 only 46 56 come what are you asking [First] asi then a cna 46 now if you hit 2s 4 32= 6 sir 2d= 4 32= 6 are there two options sir this is something like 5 please tell me this is the answer 2 is the answer so now I put it so I don't put the timer too much I put it somewhat best okay now I put it now I'll explain first why I put a bc I put it in the ratio of three because they are asking about the comparison ratio. Why did I take 4:5? 25% 1/4 Then B is 25% Mortana. Whoever is after honey is always the denominator.

[00:02:45]So I put 4 now. I put B. Read it carefully.

[00:02:51]Read it carefully. 25% Mortana. If A is more than A, then B is 25% more than A. Then what is 25 %? Do you understand that 25% comes in 4.

[00:03:07]20% in 5 is 1. Then B is one more than B. This is a comparison.

[00:03:14]I put it in this way.

[00:03:16][First] Honey is after B, so 20% 1/5. So the denominator comes in. Honey is after B, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20%, so 20% is 20% Mothan flew again and then what to do?

[00:03:32]Why don't you do anything? Both are okay.

[00:03:39]Let's take 4:56. ABC [Serumuttal] Ready, they are asking for a. Then we can take only 46. If you cancel and give it, 2 4 3= 6. Okay.

[00:03:47][Serumuttal] That's it. Okay. S. Is this method, the method we taught, set for you? Comment if it doesn't set, tell me.

[00:03:55]From the next episode, I will come and teach the old style of direct teaching. Okay.

[00:04:00]Second Costin, now you are putting this in the class. Make a pass and see if you are putting it in. I often get a little cold sneezing. You have passed and put it in.

[00:04:10]I will put it in. Mission Mission [First] Bills every second how much 8 seconds Super Multiplication is [First] This is what you do, leave the point 308 comes 2400 75 88 What 75 comes 150 double 150 four times 300 eight times 600 so 3000 points three times three correct [First] S It is easy for you too, why do I multiply? If you fill so many liters per second, how much per eight seconds? So we multiply by eight. When doing a multiple of eight, how does Smarta do it?

[00:04:52]We look at 375 e8 without finding the first point. 300 e8 2400 75 e8 How do you get 600? Pay close attention. 75 e8.

[00:05:00]Many people get stuck.

[00:05:02]What can I do in my mind? 58 40. Don't put 75 in that way. Come back tomorrow and get 150. Double 75. Double 150. Double 150. If 150 is four, then 300. If 300 is four, then 300 is eight. If 600 is eight, then I'll bring it like that. So add 3000. If you come three points behind, you're three right. So easy.

[00:05:20]You've heard all this in the series. Look, multiplication cost. [First] Are you putting a lot of this ratio cost? Are you going to pass? I want to take a note from a woman. Okay? Just watching the video is not enough. Okay, take the note girl and tell her that. Please take a printout of this. This is what you are seeing at the moment. It would be great if you could go to the store and get a printout of this 25-dollar bill, put it here and then look at it.

[00:05:44]Okay, I'll put it in. The rod is divided by the ratio of the total length to the smallest base ratio. Let's multiply 5 10 2 by 10. Let's multiply 2 by 4 3 5. This is the ratio. Now the total length is 7 12. The smallest piece is 6 meters. They say 3. Then it is 1/4. Look, 14 is 3. 1.5. Okay, so I put it. So, let's put it even faster. I'll even write faster when I'm under exam pressure. So, I'll tell you what to do now, how to do it. I don't want to divide the ratio by this ratio when the Rada comes, I don't want to see the ratio.

[00:06:25]There is a kind of fraction. So what I'm going to do is cancel all the denominators and take the LCM of these three denominators. So, when you multiply 10 by 5, the LCM of 10 cancels out, doesn't it? If you multiply 5 by 10, then 2*2=4 [Reference] Even 10 cancels out when you multiply 10 by 10, but only 3 remains. 10*1/2 gives 5.

[00:06:45]This is what I have done in my mind. Now this is the ratio. Now that the total is coming in, I'm adding up the total and putting it at 12 6. That's the smallest piece, the smallest of these three values, and they ask for 3. So, if I were to ask you how to make it easy by using the chain rule here, look at how you got 3 from 12. Okay?

[00:07:03]How do you get 3 from 12?

[00:07:04]Everyone will do the same thing. I think it's a bit like cross multiplication.

[00:07:08]How do you get 3 from 12? Half and half.

[00:07:11]This too, half or three or one or that, that's fine, put it in however you feel like. Some people even do this. 16 6 2 6 12 So 2 is one, not half, so half of 3 is one, you can do that too. How can I make it faster? I have finished the third cost. Will I put the 4th cost? Esvendar Mamistypes of coffee beans. One casting is 120 p kg. You can see it by looking at it. This comes with a mixer application [first]. If you take a 120 p kg. or 180 p kg. ratio, this is one or two [first]. Does it come and sell it? If it is 3 kg, it is 360. If it is 480, 3 kg, it is 480. If it is 1 kg, it is 160. Then 160 is the normal price, but he charges 158. ₹8. The loss is the answer. The answer is something like a loss. How much is the percentage?

[00:08:05]10% 16 80 5% 5%. Let's see how it is. It's simple. The variety seller takes it in a ratio of 1:2, so I take one of these, 120, I take two of these, so I take two of these, 360, so I took a total of 3 kg, the total price is 480, 3 kg is 480, if a kilo comes and comes and sells for 160, but he gave me 152, the person who doesn't know how to work, ₹8, if you make a loss, then the loss is not 8%, then what percentage of that loss is that, then compare the cost price, then [first] 10%, 16%, 5%, that's the loss, okay, so it's easy, they've gone, there's no problem so far, this system is new, there's no problem with this system, okay, okay, I'm putting shares and partnerships. If you're going to do it, pass it. I'm putting it on.

[00:08:57]Photo Simple Costin So is it enough to hit 0 4 0 Na 0 Let's hit more 2= 4 32= 6 52 10 So 25+ 5 10 If you hit 1 4000 a Are you asking 1 4000 people 8000 So [First] Simple S So ABC Three people gave it to us, didn't they? We beat them up. That's why I say watch all the episodes of the old series. Even if they say the same thing over and over again in just one episode, there will be a war. There's no need for an update, so regular viewers are used to all this in the previous video.

[00:09:31]As soon as you see it, take the ratio and say "Dubbu Dubu". Just take 2:2:5 and divide it by that ratio. Now if you ask for a, a has two parts. So the total is 2:35, so 2+3 5+5 5 is 10 shares in total.

[00:09:44]So I put 10 shares in total, put 10 shares in total, and then I give two shares to A.

[00:09:49]Those four put 10 shares one share 4000 a two shares 8000 correct ratio [start] This is a new type of portion of the front is a new type so this will take some time but I will try to put pasta AB share rental field A B 20 hrs 20 hrs bar 5 mins B came cow cow 4 mins [start] Sheep came 45 sheep 5 mins [adjusting throat] 2 horses= 5 horses There is a cow here too There is a cow here too. We have changed the name of the place. 2 horses = 5 cows, then 20 makes 50.

[00:10:35]5 [Straightening the throat][Cough] 9 Sheep= 3 Cows. I want to change my name. 9 sheep = 13 33 = 9 then 3 sheep = 1 cow How many 3 are there in this?

[00:10:48]There are 15 3.

[00:10:49]I changed everything back then. So 250 120 This is a 75 So 195 How is the answer? Are you asking for shares? If you hit 50 35 9 5= 45 So shares came and 508/8 ended. So now I will tell you nothing. It is very simple. A and B shares. Should I put a little more in for me? It is taking time because I am putting so much in. But your note is going to be this size. Rough paper is this size. So you can still put it fast. Don't be afraid.

[00:11:21]There are two people called A and B. They use horses, they use cows, they use sheep.

[00:11:25]For grazing, whoever eats that amount will pay rent. Then I will get 20 horses and let them graze for a month.

[00:11:35]Leave this. Now the same way, B comes and 30 cows and four I have a comparison for a month and 45 sheep for a month. Okay, now I have a comparison, but when I want to compare, I can't compare a cow and a horse.

[00:11:48]But they have said that I have to change it accordingly. So, if you look at their comparison, 2 horses are equivalent to 5 cows and 3 cows are equivalent to 9 sheep. Pay attention carefully. I saw one thing.

[00:12:00]Mind Voice.

[00:12:02]You know how to read Mind Voice.

[00:12:04]I underlined both the cows.

[00:12:05]Because there is a cow in this one and a cow in this one, let's change everything to cows. Do you understand? You can change the horse to cows. You can change the sheep to cows. I went here only after I decided. Horse, cows.

[00:12:16]How did I change two horses? Two horses are not good. I can say 50 horses. Why did I put this as it is? It has not changed for months. I can only put 20 horses.

[00:12:30]So this is the car horse. I changed the horse. When I look here, I can leave this because it is a horse. If I want to change the horse, I will go to the next line.

[00:12:38][First] Three horses came and nine horses. If you hit one, one horse is not a horse. Then three horses. I can change one horse. If three horses are 45, how many three are there in 45? There is 15. Then 15 horses means 45 horses means 15 horses. So now everything is like horse, horse, horse. Then you have added it.

[00:13:00]50 E 5 250 Always multiply the number that is important 50 here you do this number you do some number you do this here you always give the number you want to multiply the number so 50 E 5 250 cover this page cover days come to this page 120 this is a 155 75 both add or add 195 so 505 still short 5039 so ask for the ratio of 5039 if you ask for the part of the part of the part of the part of the total cost 50/total cost 39/89 ok so the answer is easy it comes nothing big time S seventh cost business cost I will put A and B start A business A [First] invests 2 times more than its b one. If you take 2 times more than 3 after 8 months, the remaining capital will be 1.5 and if you have 3 capital, the remaining capital will be 4 months.

[00:14:07]Before multiplying, you can multiply 2486.5 7.5 2+3 5. Now let's say 75. So 225 325.

[00:14:23]So 3:2 is the answer. The total share of a is 225. Now divide it by 5 and get a3.

[00:14:36]45. Okay, so put S.

[00:14:39]So, it's very simple, the same old washed things that were washed in the previous video. So A and B are starting a business. If you come and see it, pay close attention. I'm Jargane. Did you see the inverse of 2 times?

[00:14:51]Then you can take 1:2. Patoo times more his pandranga then honey is there then B then Biku one pic come to A and times that 2 that 2 came more butter that's why I made two more than one three pic okay this situation is going on for eight months after 8 months a withdraws of the capital then half of the third one has been withdrawn there is one of this but B came and tripled it he tripled his capital 3 became three times. Then, as soon as I saw the number of the year, I immediately thought, "What did I do?" I had to finish the calculation. If this situation is for eight months, how many months in a year are there? 12 months. Then for the remaining four months, I will add all this. I will add it in the ratio because we are going to take the ratio itself. S. Then I will add 2 4 84 2 8. So 32= 6 6+1.5 7.5 12 +3 5. So I have multiplied this by 10. So I have multiplied this by 10. So 225 is 325. 32. Okay, now we have to divide 75000 by 3:2. So we have to multiply the total by 5. If we multiply the share of a by 3. If we multiply the share of b by 2.

[00:15:52]Simple, you will understand. So the seventh cost over C. We can put this in two ways. Average. Let's get the average and put the normal formula in it.

[00:16:04]But I'll put it in this application and see how fast it comes out. Because when I explain it, you don't feel like you can put it in that fast.

[00:16:10]But now I'll show it to you.

[00:16:12]Look, the average [first] is divided into 40 8 60 8 16. No, the average of 20 people is 40, and the average of eight people is 60. Now let's add 20 first. Two 2 20 or 10 less, 30 less, so that's literally this much.

[00:16:39]Believe me, I have memorized nothing.

[00:16:40]Nothing came up. Literally this much. Okay, how do I say this? This is the mixer application technique, combinations, etc., in our course, I have used that technique that is everywhere in every book. I will tell you clearly. The average of 24 people is 40. Put this in the middle. The total is 24.

[00:17:00]How do you divide that 24? Eight seniors are this senior, eight seniors are the rest, and 16 are juniors. Then if you look at the total, you will get 40,000 salary employees. Then that's eight.

[00:17:11]The salary of a senior staff employee comes in and 60,000 soms should be added directly to it. I don't know the salaries of the remaining 16 people, that's why they're asking. So what I'm doing is I'm putting eight on this side and 16 on this side, so I can just put it as 1:2. Now, how do we put this 20?

[00:17:27]First, I took this ratio of 60-40-20.

[00:17:28]Rewind it and see if it's 60-40-20.

[00:17:33]Then, I'll subtract a little bit from the big number and put it here. Then I will map this ratio too. If there is 20 where there should be one, then what will come here? 10, then what will come here? Simple, many people are confused. They say 60 40 and put 40 + 10 15. We should not put it like that.

[00:17:51]How can we be here? The value here should come here, and we should come between the two values. Then here 60 has come more than this. 60 has come more than 40. Then the value comes here. The value comes here.

[00:18:06]60 is more than 40. Then the value comes here. 60 is more than 40. Then the value comes here and is smaller than 40. Do you understand? If there was 20 here, it was smaller than 40. Then we can put it that it is larger than 40. But if it comes here, 60 has come more than 40. If it comes here, it is larger than 40. If you want to get a smaller number than 40, you can subtract 10 from here and not add anything.

[00:18:29]Remember this, okay, because this is a big story. You need to look at the application details. I'll keep it short here. If you subtract 60, 40, 20, from Peru, you can think about what number comes up here and get 10. It's not simple, 60 is 60 more than this, now it's a smaller number than this, so I'll just subtract 10 from 40, so I can put it in minus because even if you put 50, all this is in the answer, okay?

[00:18:54]Make a note of this, read the details, so it's going well, I'm putting this in the mission application. Mission Aligation is a super Brahmastra. Can we start S [Thronga fix] 10 innings 58 Highest score Excluded score This is the highest score of one inning and the remaining nine innings.

[00:19:30]44 Okay. They are asking for the highest score. This is the fourth day of the month, and it will be 36 small days. 80 86 94 or 94 is great. That's all, okay, now I'll return to the same technique.

[00:19:46]A cricketer's average is 58 in 10 innings, so I put the total average in 10 innings in the middle. Now how can we divide those 10 innings? They gave this and that to six junior employees, but they didn't give eight juniors here. What can I do then? They are only excluding the highest score in these 10 innings. The highest score is the score scored in a single innings. In an innings, if this 58 is the average of 10 innings, then I divide those 10 by one and get nine. Because it was a high score in an innings.

[00:20:20]They say that without adding that one, what is Escludana? Without adding that one, he scored 54 in the remaining nine innings. Then they ask what the high score is. It's the same technique, very simple. I'll subtract the smaller number from the larger number and put it here. 1 Then nine comes out and 1 4 9 4 = 36. So this is a bigger number than this. That means it's a smaller number than what's here. Then the number on this side will be a bigger number than this. High score. Then this too will come up with a big number if you don't add this. So if you add 9 correct S you can also pass and put it. Vteamhigher [sigh] Vteamhigher average score average is highest in all the teams. So even if you ask for average, B is correct. Let's not think about it together.

[00:21:04]They ask for average high average score. Then when all three of these teams have value wise B, today's average will also be higher because the are not searching for value. They are just searching for Vteam is having higher averages.

[00:21:16]Super 10th. Do you understand the cost? I want to come and see like this.

[00:21:23]Which team has higher average when these three teams have high averages? When I look at this, the value wise team has more B. Even if you take the average, I'd say the B team would have more.

[00:21:37]Okay, S11, the water tank is OK, MT 3500 ml, or 10^-3 l, it is full capacity, and it is 05, and it is 10^-3, so the percentage of kiloliters is 100, now 10^-3, 10^-3, 0, 5, 10, now 70% full, now 30% MT. Okay, there is a tank. It contains 3500 ml of tap water. But he gave me the capacity of the entire tank. So what can you do directly if you want the percentage you have? If you compare 3500 ml and 0.005 kl and divide by 100, you will get the percentage. Once you have the percentage, you can subtract the remaining percentage from 100. That was my first idea. I just figured out that I had a can of worms and then subtracted it from 100. It will be simple. There are a lot of problems with that unit when it comes to percentages. So 3300 is in milliliters here and in kilograms here.

[00:23:03]But I know what Millinna is.

[00:23:04]Millina is 10^-3, so I know what -3 liters and kilograms are. 10^ +3. So why did you put 10^-3 here? If there are three digits after this 5 or so point, then these three digits mean 5 and 10^-3. Now how can I write 05? I can write it as 5 e 10^-1. Because there's a digit after the point, you can read all this while you're talking.

[00:23:31]This is a school matter. Then when I tried this, it was canceled. [First] You see here, two zeros, three powers, two powers gone, there is a 10, then there is a zero, one zero, 25, 10, the rest is 2, 70%, then there is 70%, then the rest is 30%, no calculation, Kosen [First] 12 Kosen, are you going, wait a minute, are you going, pass, and I'll put SSSSSS. [Serumula] We saw all this on the last video. S is just changing, I did the wrong calculation.

[00:24:11]Premium pen, standard pen, okay, premium pen, standard pen, and boxes of premium pen, some boxes of standard pen, price of premium pen, twice, twice, okay, now it's the same story, the box of premium stays totally built. If you had put it correctly, you would have put 16+x in the range, so x2x + 8 is now this. Now the total will increase by 25%, so 1/4 of that is not changing. Now the four of them are changing. If you want x correctly, you will get 5x 8x 3x. 80 32 80 32 How many 80 32 80 50 48 x Come here 16 What are you asking for? The ratio number is 1:2.

[00:25:15]S This is also the same for me. When I first played it, it was slow, but I've been playing this type of sims regularly, so now I'm used to it. So simple.

[00:25:26]There are two varieties: premium gasoline and standard gasoline.

[00:25:27]What does a stationery supplier do? He orders eight boxes of premium pencils. Okay, let's get some boxes of standard pencils.

[00:25:34]I wrote "So x". The price of premium pens was twice that of standard pens. When the price of standard pens came up, the premium pen was twice as much. That's why it's not a premium, then it's usually correct. If they had priced it at Rs.

[00:26:12]16 for each woman, then This is the correct price, this is the wrong price. Now, look how they told us to make this our own. So, if the interest rate on the bill is 25%, my total bill would be ₹100, which would be ₹125. That's a 25% increase. How can we take that? I need 100 125. 25% is 1/4, so the bill that was ₹4 has increased to ₹5. You can take Simpli.

[00:26:35]Okay, if you had the correct bill, the wrong bill would have gone up by ₹. This should never be equated, it should be put as a division. It's okay to equate the ratio, but I've already said this.

[00:26:48]I've told you in the last two or three videos how to find x immediately after seeing this.

[00:26:50]First x Concentrate. 5*x 5x this side is 4*2x 8x then 5x this side is 8x that side is 5 over there is 3x. Next 5*6 30 4*8 32 wing 56 80 4*8 32 then 80 this page 32 this page 80 if you come to page 32 30 if you go 50 if you go two 48 then 3x 48 if you have 1x 16p 16 standard pen they are asking for ratio 1 S super [first] so I am putting simple compound address cost so this method is okay for you this method is okay why when I put it you also make a pass and put it no you make the first pass and put it and then watch me put it no you watch me put it and then you do something next just pay attention it is just a sample what is it it will be like this ok so hide this place light come I am putting 10% compound If you give the interest amount, you can't do anything. Amount = So I'll come and take it straight away. This is 11^ e 100 amount = 10^ principal e 1+ rate personal power number of years only, you can see it if you look at it. If it comes like this, I will put it in multiples. Is this okay? I will know just by looking at it.

[00:28:24]Because this will be canceled. This will also be the same.

[00:28:29]100% is 110% so 110% is the same as 11/10^ n 11/10^3 so I'm stopping.

[00:28:36]I know only 3, I know only 3, I won't waste time explaining it to you, you know how to use the simple formula, amount, compound amount, principal, parade person, power, number of years, this is the formula. Now, when I give them this amount, the value comes out, and it's easy to see. If it comes out to be 11^31, then I have to put it in this formula. Then I divide the amount by 11^* 100.

[00:29:00]If you look at this page, 10^ 1000* 100 So amount= Principal I put this much in.

[00:29:06]That's why I put it at 10% interest at the rate of P%. The question is how many years to put it in. Just by looking at it, you can see that this 100 is gone.

[00:29:14]11/10^3 If this comes down, it will only come up to 11/10^3. How are we going to equalize our power?

[00:29:20]Because there is only n here. We are going to equalize the power. So anyway, n is also equal to 3. If you want proof, it comes out as 1+10/1, whether this 1 is there or not. So, if you look at it this way, it will still come out 11/10. Then 11/10^n= 11/10^3 then 11/10^= 11/10=3 You shouldn't give it too much time. When this cube comes, we have made a lot of compound ins in the habit of putting 3 and leaving.

[00:29:46]Of course, you also make a lot of compound ins in the right cost. So I'm putting it first.

[00:29:53]Profit and loss [sigh][sigh] Loss p% 5 This is 5%. Then they ask what the cost price is. If it is 100, then it is 20 times higher than this.

[00:30:09]250 Okay, the shopkeeper made a loss. 125. The RTs. Then the loss value is the same. If they also give the loss value and say the loss percentage, then this 5% loss is the value equal to this. That's why 5 I put 125 and they asked for the cost price. I told them several times. If the cost price is 100%, then 5%, if it is 125, how much is 100%? Then what happens? If it is 5 125 and then 100, I multiply it 20 times and I multiply it 20 times. 50 comes out to 25000.

[00:30:44]What do some people do? They do it like this? If it is 5 125, then one comes out to 25. If it is 25, then 100 comes out to 2500. No matter how you put it, it is okay for me. But put the chain rule, okay. So profit and loss, okay. Let me skip this 15 cost. Why is everything coming out to 08y y? Let's skip this, let's skip it, great. I am putting this in. The prices are 800 800 with a 12% discount or 10% discount or 80 2% discount or 96 discount or 100% discount or 700 704 4 still gains 8% or 8% discount or 2 4= 25 then this is 27 this is 27 the price is 25 oh my god this is a bit of a tough question it is an approximation I saw a good job so 2 27 54 religious 60 81 it is going well 2 54 54 it is going 16 now it will come like this or will it come 120 one 42 120 162 almost six is coming 25 625 2625 one 25 more. A little better than the So 650.

[00:32:28]Correct, it's a good job because this is also more than 650, but a little more, let me explain here.

[00:32:34]This is a bit of a calculation.

[00:32:37]Okay, RTs are 800, so I marked 800 RTs. So, 12% discount is 12%, what is 10% 80 2%, 1% 8, 2% 16, 80+ 16, 96 discount. If you give a discount and sell it at this price, the shopkeeper will get 8% gain.

[00:33:00]Okay, how will we put that 8% gain?

[00:33:03]That's why I'm telling you.

[00:33:05]Read the fraction. Look at the percentage fraction.

[00:33:07]If 8% is 2/25, then for 25 rupees, I get two rupees gain. That's what it means. If he gets 8% profit for this price, then this price means 27 plus 25 rupees.

[00:33:24]Okay, I bought an item for 25 rupees and sold it for 27 rupees with a profit of 1 rupee. That's the price I paid for it, and I'm comparing it to 74 rupees. The original purchase price was 25, that's the cost price, they ask. If you said that the cost price is 100, then it is a percentage, now it is 2%, then it is a loss gain, then 100% is the cost price, but we have come here and made it a fraction, so the base is the cost price, and that too, adding the two together, the price comes out and the selling price is correct, so when the selling price is 27, when I see this, I was saddened when nothing was canceled, but because they were asking for an approximation, I dared to enter the field. So I divided it into 704 27, which is 704 or 100. Then I multiply by 25. While dividing like this, I didn't know what strategy I was following, so I decided to just hit the full 27. When I hit So Full 27, I wondered how much a 27 could withstand at 70. Two bears.

[00:34:14]54 54 Go 16 Then what am I doing in my mind?

[00:34:17]A 5 27 6 27 6 27na 6 20 120 6 7 42 162 has come close. I put in a plus for confidence and safety, thinking, "What did I do?"

[00:34:29]Why did only 162 come? Even though the answer is a little too much, 26 is a bit too much, so I'm adding a plus. If you saw 26*25, you would be even happier.

[00:34:37]Why did I see a little more than 650 when I got 25 25 and 625 was 25 more than I expected? I added it manually and it was a little more than 650. This is a bit too much, so I'll tick this. That's my working method, okay, so when you put this here, it may seem a little fast to some people, like you're doing some magic, but he's doing something, so if you teach each and every thing in detail, it will be interesting. For that, I will come and prepare the course. I will turn it around and say, "This is dub, I don't understand this. This is how we will go on our number route." Don't just think that when you teach everything from scratch, why am I coming and putting this as 27? Why am I even saying that I will make 25?

[00:35:20]Even though you have been talking a lot and practicing, this is for you. So, you should watch this series even after you finish your preparation.

[00:35:27]Okay, so the answer comes, why does this come to you? If you get five marks, you will be clear. Many people come and wait for them.

[00:35:35]Maina does it. If you've taken a course for beginners and come across this, it's better to come here and see if it motivates you. You're not just demotivated, you're just like, "Okay, this is it," and we've skipped a few more.

[00:35:47]Then look, there is a lot Priced Manufacturer Monthly Dining Table This is what they are asking for 4x. They are asking for okay. Let's find out 4x.

[00:37:12]Come on, okay. They are asking for the answer now.

[00:37:34]All the options are terrible. Okay. 11. The rest is 9.

[00:37:43]8. 11. 88. Super. Thank God. Only one is starting from 18. Super, I was a little surprised when I read this. It feels like it's coming very light.

[00:37:57]So, just make a little adjustment for today. If time permits, the video will not end. The light is still on. So, adjust it a little. I will explain. I saw that a furniture manufacturer came and asked what he was doing, but the answer was that a dining cost was approximate.

[00:38:12]We like the percentage a little bit, so I went into the field. A furniture manufacturer sells dining tables to a showroom at a 25% discount. Then, the first thing that came to my mind was that 25% is 1/4, but out of habit, I just thought, "It's a joke, 4 3 4." But I have said in many of our episodes that we should not take a dummy when this actual price is given as an original price. Then I come and say 43, that is, 25%, is 1/4 of the actual price. I am giving a 25% discount and selling it for Rs. 100. Instead of putting 4 mannu, I should put 4x 3x. Because the original price is waiting, okay, so you have to pay x. So I come to 4x, get it manufactured, and then go to 3x for a 25% discount.

[00:38:57]Do you know how 4 becomes 3? If you give a discount of 1 rupee on 4, then 25% discount becomes 3, 3x. Now this is Mark Price, and whatever he does here, he's adding 10% handling fee. I'll tell you the price of 10% of the three items, including the handling fee.

[00:39:17]3.3x 3x is what I come and say the price, okay, now I'll put the market price sofa on it, okay, I'll put the dining table on it, now that showroom comes and sells that sofa set with that dining table, how much does it sell for? It's 4500 Morthanwat. Then they added this 3000 handling charges to 3300. They bought it for 3.3. They bought it for 3.3. They bought it with correct handling. We don't know how much this is, but they sold it 4500 more than they bought. They bought it from the showroom for so many rupees from the manufacturer and sold it for so many rupees.

[00:39:57]Then the profit that they sold was 30%, so let's just leave it. Let's leave it at that, 30% is 4500 profit, so if you hit 30, you get 1500, 1500, 10% is 1500, 100% is 1500, do you understand? They bought it for 15000, 100% is ours, why do we equate this too, they bought this 15000, okay, 100% is their cost price, 30% is 4500, 30% is profit, then when you put 100%, you get 100%, then our mind is confused because even if you hit 3.315, 35, you get 1.1, 5000, so wait, it wo n't be equalized, there is no problem, 1.1 is 5000, what is it? They ask the manufacturer's cost, then 4x, then 4x, then 1.1x comes and asks 5000, 4x, let's see what it is, then 1.1 is 5000, then we have to find out what it is, then we divide 1.1 by one, now we multiply it by 4, or something, if we don't know something, don't think like this, we buy 1.1 or 5000, then what do you do, first what do you do, multiply it here, it comes to 20, don't you like the bottom 1.1, then I multiplied the bottom by 10 and gave it a zero, then when I hit 11, I got a lot of options, did the option scare people? I have the option to be confident because if I play 18, 19, 20, 22, I don't need to play the whole 11. If I play like this, 11 is 11, the rest is 9, then 8, 11, 88, 18, then I get the sum of 18.

[00:41:37]Then I'll do 18 ticks. Okay, this level is enough, okay, look at this, they are missing the 18 cost, okay, are you asking for the price of the third variety? Okay, I'll take 45, I'll take 62, I don't know how to take 12, but when I get to 3, I add everything up, I'll sell it for 56, and this is the one that came in, 55, if you take it to that side, it will come to 6.

[00:42:10]Now, can I add 3? 23 63 43 0 Now, this is 55, this is 2 55, a 55 x comes out and it is 55 55. That is the correct answer. So, how is this? It is very simple. The price of one variety of sugar is ₹45, another variety comes out and it is ₹60 per kilo.

[00:42:35]They are not giving the price of the third variety. That is why they are asking. But in this case, if we take one part from the first variety, two parts from the second variety, and three parts from the third variety and mix them, is it fair to sell each variety at ₹55? Then see how that combination works. I multiplied 1 kg of Soybean from the first variety 45 by the mixer application. Next, I multiplied 60 by 2 to get 2 kg.

[00:42:59]I don't know what the next third variety is. x I took that little part. Okay, so now I have taken a total of how many kilos? Here is 1 kilo, here is 2 kg, here is 3 kg, then 3 kg, 5 kg, 6 kg. Then, if I add all three of these numbers and divide by six, I can get a price of 1 kg and equate it to 55 rupees, which is equivalent to selling it for 55 rupees. Okay, because they mix all three and come up with a mix of 55. Okay, then be careful when you hit me with this.

[00:43:23]I'm using a calculation trick here. Look, I've avoided all the big numbers. I brought these 6 here as is. So we can multiply this by 3 here and there, like 6. Then you can give everything a 3-star rating. So 2 3= 6 13 43= 15 came and went. So now that I look at it, I have 55 e2 here, and I don't want to multiply.

[00:43:43]I feel happy just looking at both of these. Because 40+15 is 55, there is only x here. Then there's a 55 here. There are 2 55 here. Then there is an x ​​here, x, if I want a 55, when I take it to that side, if I go from 255 to 55, the remaining answer is 55 x 55. So simple, now they are giving a calculation advantage, that is, those who come to the calculation and put it a little easier, they have an advantage.

[00:44:07]This is what I found. Okay, let's put a super costin toscam.

[00:44:28]I am trying to make a mechanical application for 18000 simpa order wire. I am getting 2660 from 18000. The interest is simple interest. That is why I am trying a mechanical application. 10% of the balance is 1810. How much will it reduce? 360 will be reduced.

[00:44:46]Now 360 is 10%, this is 1% 180, 1% 180 is 2% 12%. Now x is 15% y is 10%, if you look at the average, it is 12%, now I have come to Marannu and invested in a ratio of 2:3.

[00:45:05]18000th scheme x Are you asking?

[00:45:12]Divide 18000th by x and hit twice. 35 15 6 700 Super, I think today is a good day for us.

[00:45:20]Good luck, a flow is coming. Okay, it's very simple.

[00:45:24]Now I'll tell you how I put this in the mixer application.

[00:45:26]It's simple. Only simple interest can do this.

[00:45:28]Compound interest cannot. A man divides two schemas worth 18,000. Now you understand why I always use the mixer application trick. This is how I can use the Mixtion Application. This is what happens when you read the mixer application while talking. There are two varieties of tea powder, two varieties of sugar, two types of acid water, and so on. Then when they came and told me there were two schemes, what did I do as soon as I saw those two schemes? I looked at the percentage and decided to go for the mission application. Then after a year, it comes to 18,000 rupees and if you look at the total average, after a year, you get 2160 from the two schemes added together. Then I'll see what percentage if I get 2160 from 18000. Because when I look at them individually, I see 15 for x and 10 for y.

[00:46:09]That's when I can use this method.

[00:46:12]Looking at it separately, how do I find out if x is 15 and y is 10 or 12? If 2160 comes, then 18000 is added, then 10% comes, then 1800 is 10%, then 2360 is this, then the remaining 360 is there, then 360 can be taken from here, because 10% 1800 is one%, then 160 180% 180, then double this is 360, then 2% is 360, then in total he got 12%. Because this is simple interest. That's why I do this, break it up, break it up.

[00:46:42]I got 12% of the total from 3 of those, on average. So if I put x in, it's 15%, if I put y in, it's 10%, but when I divide both, I get an average of 12. If I apply it, I get 15-23, 12-10, so 23. I have divided the fish into 23 parts. Then they asked me how much I put in x, so the total amount was 18,000, divided by 2+3=5.

[00:47:06]I have put two pages in x. If you hit 2700, right? S is super. Take notes, there's still time to pass. The light keeps coming.

[00:47:27]Okay. It's been like this for an hour.

[00:47:30]Because today I'm going to explain it in two parts because it's a bit boring.

[00:47:34]Mention is not a concept anymore. The formula is the same volume.

[00:47:38]Now the volume of the cone is 1/3 πr^2h. The same base radius of the hemisphere is 2/3. The ratio of height and radius is 33. The height is 2/1. Correct. Let me tell you what the volume of the cone is and what the volume of the hemisphere is. This is the same radius for both, so I have the same number for both. If you hit 33, the number of r will go up and this r will be one. They asked me to come and bring the ratio of height and radius, h/a, and only 2 is correct. So 2 is the formula for 2. The circumference of a circular point is the ratio of circumference. 2 times 2 times 2 times 2πr 2πr1 2 times 2. If I put this in R1 R2, it is the ratio of R1 R2.

[00:48:37]So I know the ratio of RR3. When I look at the area of ​​the smaller point, is it square or not? If I square the ratio, then 9 is 150, if the larger point is 25, the chain rule holds, so 9 is 25, if it is 3, then 9 is a rough approximation. When I look at this, I think, "What is this?" I'm starting to understand that word, approximatively. Then I'm confident that there is a time like this. If you do this time, it's a little more than 400, a little more than 400.

[00:49:19]I'll tell you how to do it.

[00:49:21]There are two bonds.

[00:49:22]He gave the ratio of the circumference of two bonds.

[00:49:24]So the circumference formula is 2πr and 2π cancels out. Then the ratio with two r's is the ratio of two points. He [ __ ] circles. Then he [ __ ] the area with the smaller band. So if I ask for the area of ​​the smaller point and the area of ​​the larger point, what is the formula for the area? πr2. Then I have the ratio of r. How can I find the ratio of two bonds? The ratio of the first bond is 3:5.

[00:49:45]The ratio of the second bond is r2. What is the ratio of 9:25?

[00:49:48]Then the area will be in this ratio. 9:25.

[00:49:54]Do you understand that if the radius is in this ratio, what ratio will the area be in? πr^2 because π cancels out. Then r^2 will be in the ratio 9:25. First, they say that the small panda's 9th is 150 matasa. Then they ask for the big panda.

[00:50:10]I'm having a problem here too. I typed 33. Then I can't get the close value 15 25 to 25. When I look at the option, it says there is a hole number.

[00:50:18]When I read it, I put in the approximation. Okay, the approximation comes. Okay, it comes like this.

[00:50:24]Okay, the approximation comes. Then when I look at the approximation, I'm wondering what 3 50 or 25 is. Then how can I get 25 from three? 38 24. Then 15 is 8 400. Then 38 is 24. Then one more is missing. Then it is a little more than 400 because we have found 24.

[00:50:44]This is the closest thing to being a little more than 400. So first option, did you note correctly? 21 Cost So [First] Super Concepts Prism Hexagon Hexagon Base Hexagon Side Height Base Area and Height Volume Then Volume Area of ​​Hexagon What is Height 10 Hexagon Formula What is the Hexagon Area Formula 3aS then 3 3/2 and a^2Na 6^2 36p 18*3 54 540 3 God Super Formula Volume of a Hexagon What is Base Area and Height Base Area Formula Area Formula of Hexagon Come and 3 3/2 Side A Hexagon A Hexagon So how is it? If six sides are 1, two, three, and one side is a, then all sides are a, and the value of a side is a, then this formula is 3 3/2a^2, where a is 6^2, so this is the area into height, there is an area base, and if you multiply that height by that, it becomes the volume. If you gave me 10 strokes, I would have finished with 540. There's nothing to say about this. This is concentric circles, contralateral circles, what's this?

[00:52:03]Put on target practice like this.

[00:52:08]If we say diameters, what is circumference? 2πr Now if π π cancels out here, this is the diameter.

[00:52:16]This is the arithmetic progression.

[00:52:19]Now, if you take only the number, the smallest circle is six, the larger circle is 16. There is a circle in the middle.

[00:52:29]That is, arithmetic is correct.

[00:52:32]10 is correct. 10 is a super number. I have never seen a sum like this before. When I look at it, it looks like a huge sum.

[00:52:50]Okay, but I have no concept of arithmetic progression. Look here. 6+4 10 10+4 14. Decode it. This is a difficult sum. If someone has left it, they will lose because the sum is coming out beautifully. Look at the concentric circles. What is concentric?

[00:53:06]Look at the practice board. Hit this target.

[00:53:08]Shoot from here.

[00:53:10]Correct, go to the target, that ring is there, that's what they call the target board. There are three concentric circles like that.

[00:53:16]Diameters come to all three of them.

[00:53:17]The value of that diameter comes in AP.

[00:53:21]What is arithmetic progression?

[00:53:22]2 4 6 8. This kind of equal addition goes on. Then the circumference of the smallest circle comes in 6. They say, "Okay, 6. Then [first] the smallest circle comes in 6. Then look here. This is 6. The largest circle comes in 14. So the diameter of this full big circle is 14.

[00:53:42]Okay, then you come and match the formula with the circumference. Because the circumference comes in 2πr then 2πr if this π π cancels out then 2r is 6 2r is 6 if 2r is what is the diameter if you double the radius then that is the diameter right then diameter is 6 for the smallest circle diameter is 6 then if you look at it the same way if you cancel only the little one then you get the diameter.

[00:54:03]The diameter of the boy has not been canceled yet. Then the diameter of the smallest circle came to 6, and the diameter of the largest circle came to 14. Then the smallest circle is 6, the largest circle is 14. Then they asked about the middle circle. They told you that all three came and told you that it was in AP. Then you didn't know this, but 6 also came from 6 to make 14. Let 's see how AP goes. The way I looked at it, the cab was 14 instead of 6, and there was 8 cabs. Let's break it down for those 8 people. If you divide 8 by 8, you get 4. So, do you understand +4+4?

[00:54:35]I don't know this first. I came up with 6 14 8 and divided it in half by 4 4 and split that question into 4 4 so +4+4 so 10 is the answer. The answer will have 10 p, right? So easy.

[00:54:50]Everything seems so strange, we thought we'd get our period sooner. But it's kind of great to be here. Solid cylinder with radius 5 meters is drilled in 4 cylindrical holes with radius 1 cm. Al-Fulhid-Vayam Kepa [Adjusting the throat] [Introduction] Now what is the volume of the cylinder?

[00:55:24]What is the volume of the cylinder?

[00:55:33]I'm just thinking about it. πr^2h. If πr^2h is a large cylinder, then πr^2h is 25. Why do I say that? 25 is 25 and the volume is 25. Come here and remove 4. If 4 is 4 r^2 then 1^2 1 then 4 is 4 now 25 is 16 if removed [first] 4/25 If 4/25 is multiplied by 100, then 16% correct. Okay, this is coming, but it will take a little extra time, but if you think differently, it will take a long time. So I'll be clear. There is a solid cylinder.

[00:56:04]What is the volume of a cylinder? πr^2h π r is given by p 5^2. Why don't I write all this? πrา2h These are the values ​​that you will get for this volume. I am drilling into this solid cylinder. I will drill and remove the volume. I'll drill four cylindrical holes.

[00:56:22]The radius of each of those is the same. Okay, then I'll drill that one hole, and then I'll drill the area of ​​that one cylinder, and then what's the volume of that one hole?

[00:56:30]Again, π r^2 r^2 1^2 1h, because the height is the same. The length is equal to the full height, then the drilling length is equal to the height, then the volume and height are the same. Then when you do minus, bye bye, it doesn't play a role even if everything is the same. Back then, if it took me 1 hour to drill one drilling hole, it would cost me four times as much to drill four holes like that. I only need 25 then. There's no need to think about all this. The first 25 total volume is 4 1 4 because four drilling holes go from there. Then 25 goes to 4. They are asking for the percentage of that percentage removed. So 25 is 4, this removing fraction is like this, change it to 25, what will come out of 100? Change 25 to 100, e 4 e 16, that's it, you make e 100, 16 will come out, that's what you made last but not the least, there are other sectors, all these are sectors, central angle is 135, weight weight radius is 8, if you give it like this, this angle will also come out the same, look, 3/4 e 180, if you want to change it to degrees, radians, so 1200, did you see the same 135, then the ratio is sector 1, why did this come out, why did it come out, I'm not sure, in the last video, they gave the same cost. It's the same with Kostin.

[00:58:00]If we say a sector has a central angle of 135 and a radius of 8, we say that this is a part of a pizza, that is a sector. When another sector is circled, the same radius is obtained. But the central angle is given in degrees here, but here they give it in radians. So if I come back and look at 3π/4 and convert it to degrees, I'll always end up with 180° when I get to π. Then if I put 3π/ 180°, I get the same 135° next to it. So what this means is that both sectors are the same number of degrees. If the radius is the same and the central angle is the same, the area will be the same. So the ratio of area to area is 1:1, so this comes to 25 cents and you have an overage.