Question

find the smallest value of x for each of the given number to be divisible by 11 3x74​

Answer 1

Answer:

A number is divisible by 11 if

Sum of odd place digits-sum of even place digits=0 or multiple of 11

Here the number is 3x74

So by divisibility test of 11

(3+7)-(x+4)=0

=> x+4=10

=> x=10-4=6

So the least value of x is 6.

Step-by-step explanation: