Question

please solve it with statements.ans =
35​

Answer 1

Step-by-step explanation:

Let, the unit digit be x and tens digit be y

So, the number is 10y+x

°•° sum of two digits is 8

=> x + y = 8 .....(1)

also, it's digits reversed when 18 is added to the number .

So, 10y+x + 18 = 10x+y

=> 9y - 9x = -18 ...(2)

multiply (1) by 9 , we get

9y + 9x = 72 ...(3)

Solving (1) and (3), we get

18y = 54

=> y = 3

So, x = 8 - 3 = 5

•°• the number is 10×3+5 = 35

thanks

Answer 2

hope this answer is helpful ...