Multiply three or four numbers

Learn with an example

Multiply:

1 × 2 × 9 =

First, multiply 1 and 2:

1 × 2 × 9 = ?

2 × 9 = ?

Now multiply 2 and 9:

2 × 9 = 18

Multiply:

9 × 9 × 11 = 

First, multiply 9 and 9:

9 × 9 × 11 = ?

81 × 11 = ?

Now multiply 81 and 11:

81 × 11 = 891

Multiply:

4 × 2 × 9 =

First, multiply 4 and 2:

4 × 2 × 9 = ?

8 × 9 = ?

Now multiply 8 and 9:

8 × 9 = 72

Let’s practice!