Practice!

Sample Problem

Fill in the blank.

12 ÷ 12 =

× 12 = 12

Solution

To calculate 12 ÷ 12, we ask what times 12 is 12?

1 × 12 = 12

Count in twelves to get the multiplication table for 12:

1 × 12 = 12 × 1 = 12

1 times 12 is 12.

Thus, 12 ÷ 12 = 1