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.

Tags

CCSS.4.NBT.B.6

Front

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

Back

True

Tags

CCSS.4.NBT.B.6

Front

Complete the fact family: 6, 18, ?

Back

3 (because 6 x 3 = 18 and 18 ÷ 6 = 3)

Tags

CCSS.4.NBT.B.6

Front

What are the four equations in a multiplication and division fact family using the numbers 2, 3, and 6?

Back

2 x 3 = 6, 3 x 2 = 6, 6 ÷ 2 = 3, 6 ÷ 3 = 2.

Tags

CCSS.4.NBT.B.6

Front

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

Back

2 x 3 = 6

Tags

CCSS.3.OA.C.7

Front

Complete the fact family: 5, 35, ?

Back

7 (because 5 x 7 = 35 and 35 ÷ 7 = 5)

Tags

CCSS.4.NBT.B.6

Front

Which equation does NOT match the fact family using 8, 8, 64?

Back

8 ÷ 8 = 64.

Tags

CCSS.4.NBT.B.6

Front

What is the relationship between addition and subtraction in a fact family?

Back

If you know two numbers, you can create two addition facts and two subtraction facts.

Tags

CCSS.2.NBT.B.5

Front

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

Back

If you know two numbers, you can create two multiplication facts and two division facts.

Tags

CCSS.4.NBT.B.6

Front

Complete the fact family: 4, 12, ?

Back

3 (because 4 x 3 = 12 and 12 ÷ 4 = 3)

Tags

CCSS.4.NBT.B.6