Question

2. A number consists of two digits whose sum is 8. If 18 is added to the number its digits are reversed
Find the number

Answer 1

Step-by-step explanation:

let the two digit number be"xy"

Given,x+y=8

xy+18=yx

let the number be 35 as 3+5=8

so,35+18=53 so xy+18=yx

so,35+18=53