Multiplication and Division Fact Families

Front

What is a fact family?

Back

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

Front

What are the four equations in a multiplication and division fact family?

Back

For numbers a, b, and c: 1) a x b = c, 2) b x a = c, 3) c ÷ a = b, 4) c ÷ b = a.

Front

If 3 x 4 = 12, what is the corresponding division equation?

Back

12 ÷ 4 = 3 and 12 ÷ 3 = 4.

Front

What is the missing number in the fact family: 2 x ? = 10?

Back

5.

Front

Which multiplication equation is in the same fact family as 20 ÷ 4 = 5?

Back

5 x 4 = 20.

Front

What is the missing number in the fact family: ? ÷ 6 = 3?

Back

18.

Front

If 7 x 5 = 35, what are the division equations?

Back

35 ÷ 7 = 5 and 35 ÷ 5 = 7.

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations; one undoes the other.

Front

If 8 x 2 = 16, what is the missing number in the fact family: ? ÷ 8 = 2?

Back

16.

Front

What is the fact family for the numbers 3, 4, and 12?

Back

3 x 4 = 12, 4 x 3 = 12, 12 ÷ 3 = 4, 12 ÷ 4 = 3.