Fact Families

Front

What is a fact family?

Back

A fact family is a group of related addition and subtraction or multiplication and division facts that use the same numbers.

Front

What are the four operations in a fact family?

Back

Addition, subtraction, multiplication, and division.

Front

If 3 + 5 = 8, what are the related subtraction facts?

Back

8 - 5 = 3 and 8 - 3 = 5.

Front

If 4 x 7 = 28, what are the related division facts?

Back

28 ÷ 4 = 7 and 28 ÷ 7 = 4.

Front

Complete the fact family: 5 + 3 = 8, 3 + 5 = 8, ___, ___

Back

8 - 5 = 3 and 8 - 3 = 5.

Front

What is the multiplication fact for 12 ÷ 4 = 3?

Back

4 x 3 = 12.

Front

If 6 x 2 = 12, what is the related division fact?

Back

12 ÷ 6 = 2.

Front

What is the relationship between multiplication and division?

Back

Multiplication is the inverse operation of division.

Front

If 9 x 5 = 45, what is the related division fact?

Back

45 ÷ 5 = 9.

Front

What is the sum of the numbers in the fact family 2, 3, and 5?

Back

2 + 3 = 5 and 3 + 2 = 5.