Question

The sum of two numbers is 85. If one number is 56,then find the other number.​

Answer 1

Step-by-step explanation:

Say the two number are a.b

∴ a+b=85⟶(1)

Also

b=a+56 ⟶(2)

Substituting the value of b from (2) in equation (1) we get

a+a+56=85

2a = 29

a = 29 / 2

a=14.5(Ans)