ALLIGATION CLASS - 8

Ajouté : 2026-05-27

[00:02:41]Free course.

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[00:04:37]OP.

[00:04:58]Oh yeah.

[00:05:10]Good evening. Good evening.

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[00:13:34]A seller sells two watches at 8% and 15% discount is total mark price of both items are this. Find the difference between the mark price of both items if total discount is of 12%. See questions 2019 playlist.

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[00:15:27]Uh free course connection. for Purple connection discount number two 15% total mark price now 2110 find the difference between mark price board. I think What's number one? What's number one?

[00:17:22]What's number one?

[00:17:25]Number one.

[00:17:27]What's number one? What's number two?

[00:17:43]3 0 m.

[00:18:10]I am so What's% 15% price 2110.

[00:19:07]for next.

[00:19:30]Harris is having 9.5 9.5 second at the end of the year.

[00:20:19]Second.5% 5.5% at the end of the year then find the difference of the balance amount deposited in the board bank.

[00:20:58]Polishing SI into 100 by P.

[00:21:26]Foreign speech. Foreign speech. Foreign speech.

[00:21:47]2.5 is to principal.

[00:22:26]Then find the difference of the balance amount,000,000.

[00:22:52]She know Next this is invested at 15% per and the remaining at 12% per at the end of three years this how much money was in 15% 5085 into 100 by PD.

[00:24:12]1695 / 120.

[00:24:25]Smile is 1 6 9 5 by 20.

[00:24:56]Yeah.

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[00:25:15]Fore speech.

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[00:26:30]P 5 3 4 5 9 690 695 92 6 722 One full 53 1 2 8 0 53 53 See some rupees is invested partly at 12% perom and the remaining 10% interest at the end of the two years is this rupeesed perm and the remaining 6% perom for years if the total interest is this how much money was in invested at 6% for speed and distance 20 km per hour.

[00:29:07]Yes. kilome.

[00:29:09]If the average speed of the car 14 minute 30 minute 45 See difference 14.

[00:30:31]14.

[00:30:38]Find the value of this.

[00:31:07]10 km.

[00:31:19]Next A man cover at distance of 60 km in 5 hours.

[00:31:34]60 km by train at 15 km. Trainer set is train 15 km per hour and partly by foot.

[00:32:00]60 km.

[00:32:20]See the distance Two unit cover a distance of 60 kome One unit 3 hour 2 hours 3 hours 37 This is 15 km.

[00:33:38]30 km.

[00:34:02]Last one.

[00:34:11]The income of A is 50% more than that of B. A b%.

[00:34:18]If the income of A is increased by 40% A income 40% and the B income of B is increased by 90% then the percent increase in the combined income income income is 50% more than 50% income 40% 40% big% plus 90% then the percent increase in their combined income% plus 6% is to 3 to 3.

[00:35:38]She big 90° 90 - S X - 40 - X 3 X forchech.

[00:36:46]question.

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[00:39:18]societ Advanc algebra coordinate geometry hand distance geometry manuration permutation combination probability data interpretation statistics for 180.

[00:40:28]R12 water.

[00:40:45]Milk water.

[00:40:56]A quantity of mixer is transferred from R1 to R2.

[00:41:19]180 ml after the transfer the ratio of milk to water in R2 R1 plus R2 Milk water ratio one is to one is to one. What is the volume of the mix?

[00:42:35]2 is totally 120.

[00:43:02]Clear 120 ml.

[00:43:21]Mil R1 is the one.

[00:44:14]explanation.

[00:44:26]YouTube Next speaker.

[00:44:50]A solution of milk and water contains 60% milk. How many liters of pure milk must be added to 40 lit this to make the milk contain this?

[00:44:59]solution.

[00:45:02]How many liters of pure milk?

[00:45:06]40 lit of the solution of milk and water.

[00:45:18]How many liters of pure milk must be milk to 40 lit of the solution to milk the milk? 75% 40 L 40% 60% 24 L 24 Foreity percent 75% 30 14 36 36 36 36 52 52 D 448 48 question number two 24 liter 24D a solution of milk and water contain 60% How many liters of pure milk must be added to 40 lit solution to make the milk contain 20 24. 24.

[00:48:11]Next city contains 100 liter of liquid 100 liter of liquid 40% which is alcohol.

[00:48:36]If 20 liters of this another mix is removed and replaced by liquid containing 60% alcohol in the resulting solution 100% 40% 20 lit of this mix.

[00:49:10]Low 20 and replace 20 and remove and replace by liquid containing 20 L. 20 lit quantity% 40% Fore 20 lit. 20% 40us 40 32 44 44% for quite A container holds a mixture of mango and water. The rest of the mango water is initially 5 is to three lit of pure mango swish is added to the mixer.

[00:52:00]Pure mango the new ratio of the mango to water becomes two.

[00:52:30]Pure mango.

[00:52:39]Three.

[00:52:58]112.

[00:53:13]What was in 116 32 L 32 This one taken out.

[00:53:53]Taken out and replacement.

[00:54:05]Forect YouTube question Foreign speech. Foreign speech. Foreign speech.

[00:55:12]for analysis.

[00:56:23]A so keeper prepares 140 lit of milk water mixer in the rest of this. He removes 20 lit mix and replace it pure milk. What is the new rule milk?

[00:56:39]What is the new and mix and replace with pure water. Water replace 14US taken One multiplying factor by 7.

[00:57:48]What is the new milk to water?

[00:58:14]for trust She's a lady.

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[01:05:40]for question.

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[01:07:36]15 minutes.

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[01:08:38]English spoken question previous coming June month.

[01:09:37]Mr. contain 20% of substant 80% substant more of substant P is added to that content P So the new 50% By what percent by what percent did the quantity Three times three times 300%.

[01:10:47]Mixision.

[01:11:21]147 days. After Fore speech.

[01:12:05]Focus everything.

[01:12:25]A 50 lit mixture of honey and water contains honey and water in the rescue.

[01:12:29]The little mix is remove and replace another solution of honey and water in the res of this mixer is to one of this is remove and replace another solution honey and water in the ratio.

[01:12:52]What is the final of the honey?

[01:13:11]312 is to finally honey to water in the resulting mix.

[01:13:36]of honey and the water contains honey and this is remove and replace with another solution of honey water in the ratio.

[01:14:19]32 34 34 16 A bucket has 80 lit solution with milk and water in the ratio. If 16 lit solution are replaced with water, 60 lit of the solution are replaced with water. What is the new ratio?

[01:15:11]February the milk water.

[01:15:36]One line.

[01:15:53]Okay. Nice.

[01:16:11]a 50 liter solution of salt in water 30% salt 50 lit of water added what is the new percentage of salt in the salt 30% 30% of uh 30% 150 home if 50 lit water are added what is the new percentage of sold in the solution 50 lit 30% 150 30% 30 by the 30% 150.

[01:17:10]What is the new percent of salt in the solution?

[01:17:28]one from a 60 lit mixer containing milk and water in the res 50 lit mix remove and replace what is the replace with water 4x 61 16 by 25 replaces water. What is the new ratio?

[01:18:05]Milk water from a 60 lit mixer containing milk and water.

[01:18:56]She needs follow-up.

[01:19:39]A container in holds 50 L of mix of milk in the rest of this. From this container 10 lit of the mixer is removed.

[01:19:47]Milk water mix is removed and replace entirely with pure water.

[01:20:02]7 by 10.

[01:20:07]What is the final quantity in the remaining?

[01:20:18]foreign 125.

[01:20:48]What is the final quantity?

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[01:21:13]Fore class one.

[01:21:41]for heading.

[01:22:13]Hello.

[01:22:34]Good night. Good night. Good night, man.

[01:22:35]Ice. Good night.

[01:22:44]Good night. Good night, girl. Good night.