A number is divisible by 11 if and only if the difference of the sum of the digits in the even and odd positions in the number is:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 0 or multiple of 11.
Divisibility rule of 11: A number is divisible by 11 when the difference between the sum of digita at odd places and the sum of digits at even places is equal to either 0 or multiple of 11.