Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is the product of 2 x 9?

Back

18

Front

What is the product of 5 x 6?

Back

30

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. For example, the numbers 2, 3, and 6 can form the fact family: 2 x 3 = 6, 3 x 2 = 6, 6 ÷ 2 = 3, 6 ÷ 3 = 2.

Front

What is the product of 8 x 4?

Back

32

Front

What is the missing number in the fact family: 8 x 4 = 32, 4 x ___ = 32?

Back

8

Front

What is the product of 2 x 6?

Back

12

Front

What is the missing number in the fact family: 12 ÷ 6 = ___?

Back

2

Front

What is the product of 8 x 5?

Back

40

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. This means that if you know a multiplication fact, you can find the related division fact. For example, if 4 x 5 = 20, then 20 ÷ 5 = 4.