Fact Families, Finding the Unknown Number, Word Problems

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 is the unknown number in the equation 8 x _____ = 64?

Back

8

Front

Complete the fact family: 2 x 6 = 12, 6 x 2 = 12, 12 ÷ 2 = 6, 12 ÷ 6 = ___?

Back

2

Front

What is the unknown number in the equation 27 ÷ ___ = 9?

Back

3

Front

What multiplication problem is represented by this array? (2 rows of 6)

Back

2 x 6

Front

What is the result of 14 ÷ 2?

Back

7

Front

What is the result of 12 ÷ 6?

Back

2

Front

If 2 x 7 = 14, what is 14 ÷ 7?

Back

2

Front

What is the missing number in the fact family: 2 x __ = 14?

Back

7

Front

What is the result of 6 x 2?

Back

12