Question

Complete the equations.
2 x 18 = 2 x 3 x __
2 x 18 = __

Answer 1

1. 6
2. 36

Explanation:

Start with first equation:

1. 2 × 18 = 36
2. In the equation, it says 2 × 18 = 2 × 3 × ___
3. That means 2 × 3 × ___ must equal 36
4. 2 × 3 = 6
5. 36 ÷ 6 = 6

Therefore, the first answer is 6

Last equation:

1. 2 × 18 = 36

Answer 2

6

Explanation:

2x18=36

2x3x6=36

36=36