Question

which of the following is completely divisible by 11
a,12784
b,45353
c,443525
d,75365​

Answer 1

B) 45353

The divisibility by 11 rule states that if the difference between the sum of the digits at the odd and even places equals 0 or divisible by 11, then the number is divisible by 11.

In option a) : (1+7+4) - (2+8) ≠ 0 , 11x

               b) (4+3+3) - ( 5+5) = 0

                c) (4+3+2) - ( 4+5+5) ≠ 0 , 11x

               d) ( 7+3+5) - ( 5+6) ≠ 0 , 11x