Question

4 ( 11 + 7 ) = ? + 28

Answer 1

Let the missing number be x .

Then :-

`4(11 + 7) = x + 28`

`4 * 18 = x + 28`

`72 = x + 28`

`x + 28 = 72`

`x = 72 - 28`

`x = 44`

Therefore , 4 ( 11 + 7 ) = 44 + 28 .