Question

The sum of digits of two digit no. Is 10. When digits are reversed it gets decreased by 36

Answer 1

73 is the two digit number

Answer 2

Answer: 73

Step-by-step explanation:

Let 10a+b be the number

then a+b=10---(1)

10b+a+36=10a+b

9a-9b=36

a-b=4----(2)

solving (1) and (2) we get a=7 and b=3

so the number is 73