Fact Families

Front

What is a fact family?

Back

A group of related addition and subtraction or multiplication and division equations that use the same numbers.

Front

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

Back

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

Front

Complete the equation: 5 + ___ = 12

Back

7

Front

Complete the equation: 10 - ___ = 4

Back

6

Front

Which equation is part of the fact family for 3, 4, and 7?

Back

3 + 4 = 7

Front

Which equation is part of the fact family for 8, 2, and 10?

Back

10 - 2 = 8

Front

What is the missing number? 9 + ___ = 15

Back

6

Front

What is the missing number? ___ - 5 = 3

Back

8

Front

Which equation goes with this fact family? 6 + 3 = 9

Back

3 + 6 = 9

Front

Which equation goes with this fact family? 12 - 4 = 8

Back

8 + 4 = 12