Question

please answer for this question​

Answer 1

Answer:

64

Step-by-step explanation:

Let the original number be 10x + y

The new number is 10y + x

ATP,

10x + y + 10y + x = 110

= > 11x + 11y = 110

= > 11(x+y) = 110

= > (x+y) = 10 -------- (1)

10x + y - 10 = 5 (x+y) + 4

Substituting x + y in the equation

10x+y - 10 = 5x 10 + 4

10x + y -10 = 54

10x+y = 64

The original number is 64