Question

Check whether the no. 25.110 is divisible by 11

25 is not divisible by 11
110 is divisible by 11​

Answer 1

Answer:

Alternatively, the difference of the sum of the numbers in even positions and the sum of the numbers in the odd positions = 11. Example 1: 9317. Here 9+1 = 10 , same as 3+7. Hence 9317 is divisible by 11.