Question

A boy was asked to multiply a certain number by 27 x 72 and got an answer which was 270 more than the correct answer find the number

Answer 1

Let the no be x
Therefore, correct ans = x-270
If we take the certain no as 1 , we get 27×72×1
=1944
Atq, x-270= 1944
x=1944+270
=2214 ANS