Question

Ming drew the model to represent the equation 24+12=_x(8+4). What is the missing value in Ming's equation 3 4 12 24

Answer 1

a

Explanation:

edg 2021

Answer 2

3 is the missing value

Explanation:

Given

`24 + 12 = \_ * (8 + 4)`

Required

Complete the blank

The model is not given; but the question can still be solved.

We have:

`24 + 12 = \_ * (8 + 4)`

Add 8 to 4

`24 + 12 = \_ * 12`

Add 24 to 12

`36= \_ * 12`

Divide both sides by 12

`3= \_`

Rewrite as:

`\_ = 3`

Hence, the blank will be completed with 3