00:00Welcome everyone. So yes, a lot of people thought that the answer for this one is supposed to be 1.
00:05When you have something like this, it's very important to remember that we need to follow the rules of board mask.
00:11Which is nothing but what? 8 divided by 2.
00:14And since there is no sign between 2 and the bracket, that means 2 multiplication.
00:1910 divided by 2 is what? 10 divided by 5 is 2, 2 square.
00:23Next, first we did the brackets, then we are supposed to do the order.
00:27So we will do 8 divided by 2 multiplied by 2 square is 4.
00:32At this point becomes so easy. 8 divided by 2 multiplied by 4 is 8, answer is 1.
00:37At the last step only, a lot of people made a mistake.
00:40Please understand, at this step what we should do is, remember you need to go from left to right.
00:47Always remember division and multiplication hold equal precedence.
00:50So you cannot give higher priority to division or to multiplication.
00:54So in this case, first we will do 8 divided by 2 which is 4 multiplied by 4.
00:59The answer for this question is supposed to be 16.
01:02I hope this is very very clear to everyone.
01:05That's it for today. I will see you in the next video.
Comments