🔥 What An Amazing Challenge That 98% GIVE UP! Can YOU Solve It?

Hinzugefügt: 2026-05-09

[00:00:00]If we have the expression 5 + 7 inside the parentheses + 12 / 6 * 2 then what is the correct answer of this question?

[00:00:12]Many people when solving this question first go straight to the expression inside the parentheses and instead of this expression they write 12 + 12 / 6 * 2 and the next step they go for the addition between 12 and 12 and write this expression as 24 / 6 * 2 and the final step they go for the division between 24 and six and instead of this expression they write four * 2 which finally gives them the answer eight. However, this answer is absolutely wrong. Also, some other people when solving this question first go write the expression inside the parentheses and instead of this expression they write 12 + 12 / 6 * 2.

[00:01:08]And the next step they go for the multiplication between six and two because they believe multiplication has priority over division. So instead of this expression they write 12 + 12 / 12.

[00:01:25]In the final step they go for the division between 12 and 12 because they think division has a higher priority than addition. So instead of this expression they write 12 + 1 which finally gives them the answer 13.

[00:01:43]But this answer is completely wrong. All right. Now let me show you how to solve this expression correctly. To solve this question we must follow a rule that is called pandas. In this rule PS stands for parentheses. E stands for exponent.

[00:02:00]MS stand for multiplication. DS stands for division, AS stands for addition and S stands for subtraction as you can see on the screen. And this expression first we have parentheses then an addition sign followed by a division and finally a multiplication according to the pen rule. First we go for the parentheses because parentheses have the highest priority than the other operations.

[00:02:28]So instead of this expression we can write 12 + 12 / 6 * 2. And the next step we go to the division and multiplication because according to the panda rule multiplication and division have higher priority than addition. However we must pay close attention that multiplication and division have the same level of priority and we must perform these two operations from left to right. So first you go for the division between 12 and 6. And instead of this expression we can write 12 + 2 * 2. In the final step we go for the multiplication between 2 and 2 because multiplication has a higher priority than addition. So we rewrite this expression as 12 + 4 which finally gives us the answer 16.

[00:03:25]All right. Now let's solve another math question together. What is the value of the expression 6 minus open parentheses 20 / 5 * 2 close parentheses and multiply by 2².

[00:03:40]Many people when solving this question go straight to the parentheses and solve the division between 20 and 5. So instead of this expression they write 6 minus open parentheses 4 * 2 close parentheses and multiply by 2².

[00:03:59]In the next step they go for the multiplication between 4 and 2 and instead of this expression they write 6 - 8 * 2 s².

[00:04:12]Then they go for the subtraction between 6 and 8 and write this expression as -2 * 2 s². In the final step they go for the exponent and instead of this expression they write -2 * 4 which finally gives them the answer -8.

[00:04:32]However, this answer is actually incorrect. Also some other people when solving this question again go straight to the parentheses but this time they stop with the multiplication between five and two because they think multiplication has a higher priority than division. So instead of this expression they write 6 minus open parentheses 20 / 10 close parentheses and multiply by 2 s².

[00:05:03]In the next step they go for the division between 20 and 10 and write this expression as 6 - 2 * 2s².

[00:05:13]Then they go for the exponent and instead of this expression they write 6 - 2 * 4. And the final step they go for the multiplication between two and four because they think multiplication has priority over subtraction.

[00:05:31]So instead of this expression they write 6 minus 8 which finally gives them the answer -2 but this answer is completely wrong as you can see on the screen. And this expression first we have a subtraction sign then parentheses followed by a multiplication sign and finally exponent. according to the pendulus rule. First we go for the parentheses because parentheses have the highest priority than the other operations and inside the parentheses we have one division sign followed by a multiplication sign. It's really important to understand that multiplication and division have equal precedence and we must perform these two operations from left to right. So first go for the division between 20 and 5 and instead of this expression we can write 6 minus open parentheses 4 * 2 close parentheses and multiply by 2 s².

[00:06:34]In the next step, we go for the multiplication between four and two and write this expression as 6 minus 8 multip 2. Then we go for the exponent because in the pen row after parentheses exponent has a higher priority than the other operations. So instead of this expression we can write 6 - 8 * 4. And the final step we go for the multiplication between 8 and four because according to the pandas rule multiplication has priority over subtraction.

[00:07:11]So we write this equation as 6 - 32 which finally gives us the answer -26.

[00:07:20]All right. Now let's solve the final math question together. What is the value of the expression 30 + 10 / 5 * 2?

[00:07:31]Many people when solving this question first go for the addition between 30 and 10 and instead of this expression they write 40 / 5 * two. In the next step, they go for the division between 40 and five and write this expression as 8 multiplied by two which finally gives them the answer 16.

[00:07:56]However, it's not the correct answer to this question. Also, some other people when solving this question first go for the multiplication between five and two because they think multiplication has priority over division. So instead of this expression they write 30 + 10 / 10.

[00:08:19]And the next step they go for the division between 10 and 10 because they think division has a higher priority than addition. So instead of this expression they write 30 + 1 which finally gives them the answer 31.

[00:08:37]However this answer is absolutely wrong.

[00:08:40]To solve this question, we must follow the order of operations step by step from top to bottom. As you can see on the screen and this expression, first we have an addition sign, then a division sign, and finally a multiplication.

[00:08:55]According to the pandas rule, first you go for the division and multiplication because these two operations have a higher priority than addition. However, it's very important to note that multiplication and division are at the same level of precedence and we must perform these two operations from left to right. So, first go for the division between 10 and five. And instead of this expression, we can write 30 + 2 * 2. In the final step, we go for the multiplication between two and two because multiplication has priority over addition. So instead of this expression, we can write 30 + 4 which finally gives us the answer 34.