Question

The sum of two digit number and the number obtained by reversing its digits is 121.Find the number if its units place is 5

Answer 1

Answer:

Given units digit is x and tens digit is y

Hence the two digit number = 10y + x

Number obtained by reversing the digits = 10x + y

Given that sum of a two digit number and the number obtained by reversing the order of its digits is 121.

Then (10y+x)+(10x+y)=121

⇒10y+x+10x+y=121

⇒11x+11y=121

⇒x+y=11

Answer 2

Step-by-step explanation:

Ha. bro her answer is correct