Question

The sum of the digits of a two digit number is 12. If the new number formed by

reversing the digits is greater than the original number by 18, find the original

number​

Answer 1

Answer:

It is also given that the new number formed by reversing the digits is greater than the original number by 54. We have assumed the number is 10x +y. On putting the value of x and y we get 10(3) + 9 =39. Hence the number is 39.