Question

Which of the following numbers are
divisible by 11
option a :3784
option b: 15359
option c:103081


pls give in brief​

Answer 1

Step-by-step explanation:

If the number of digits is even, add the first and subtract the last digit from the rest. The result must be divisible by 11. If the number of digits is odd, subtract the first and last digit from the rest. The result must be divisible by 11

try it

Answer 2

Answer:

option a and option c both are divisible by 11