00:00Welcome everyone. So yes, a lot of people thought that the answer for this one is supposed to be 70 because this and this gets cancelled.
00:07You are left with 70 divided by 1. The answer for this one is supposed to be 70.
00:11No, that is not how these things work. Please understand, in division and multiplication, both of them always hold equal precedence.
00:20So in some sight, these you need to do, you just need to go from left to right.
00:24Whatever apparition happens first on your left hand side has to be done first.
00:27So first, we will do what? 70 divided by 1 upon 7.
00:31So whenever you have division, we will follow the rule of KCF where K stands for keeping the first number as it is.
00:38C stands for changing the division sign to multiplication.
00:41F stands for flipping or taking reciprocal of 1 upon 7 which is 7 multiplied by 7.
00:47So this becomes 490 multiplied by 7.
00:52Answer for this question is supposed to be 3430.
00:55I hope this is very, very clear to everyone.
01:00That's it for today.
01:01I will see you in the next video.
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