Question

What 2 consecutive whole numbers does /45 fit

Answer 1

let the consecutive no. x , x + 1

x + x + 1 = 45
2x + 1 = 45
2x = 45 - 1
2x = 44
x = 44/2
x = 22

x = 22
x + 1 = 22 + 1 = 23