The value of a two digit number remains same even if it is reversed. The remainder left when the number is divided 11?
0
1
2
3
4
The number will be of the form 11, 22, 33, 44, 55, so the remainder when it is divided by 11 is 0
If the sum of a 2-digit number ab and the number obtained by reversing its digits is divided by 11, the remainder is ___.
A two digit number is 5 times the sum of its digits. What is the remainder when this number is divided by 9?
Rashi asked Aarush to take a two digit number and then reverse it. After that, she asked him to add the first number and the reversed number, then finally to divide it by 11. She asked him if there's any remainder left? Aarush's reply will be -