Question

1. Write the smallest three-digit number whose value does not change on reversing
its digits.​

Answer 1

• The smallest number is zero. Since it can't be used in hundreds place and in order to keep the reverse same it can't be used in the units place too. So, the hundreds and units place will have 1 and the tens place can have zero.

Answer 2

101 is the smallest 3 digit number which does not change if digits are written in reverse