Question

find the least number which shohld ve added to 2497 so that the sum is exactly divisable bh 5,6,4 and 3

Answer 1

L.C.M. of 5, 6, 4 and 3 = 60.
On dividing 2497 by 60, the remainder is 37.
∴ Number to be added = (60 - 37) = 23.

Answer 2

LCM of 5,6,4,3 = 60
after , 2497÷60= remainder will be 37
so that we should add 60-37= 23