Fact Families

Front

What is a fact family?

Back

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

Front

What are the numbers in the fact family for 2, 3, and 6?

Back

The numbers are 2, 3, and 6. They can form the equations: 2 x 3 = 6, 3 x 2 = 6, 6 ÷ 2 = 3, and 6 ÷ 3 = 2.

Front

Which equation matches the fact family using 2, 3, 6?

Back

2 x 3 = 6.

Front

What is the relationship between multiplication and division in a fact family?

Back

Multiplication and division are inverse operations. In a fact family, if you know one multiplication fact, you can find the related division facts.

Front

What number would complete this fact family? 5 x ___ = 25

Back

5.

Front

What is the result of 25 ÷ 5?

Back

5.

Front

True or False: A fact family shows the relationship between multiplication and division.

Back

True.

Front

What number would satisfy this fact family? 5 x ___ = 30

Back

6.

Front

What is the result of 30 ÷ 6?

Back

5.

Front

What number would make the fact family true? 7 x ___ = 21

Back

3.