Multiplication & Division

Front

What is multiplication?

Back

Multiplication is a way to add the same number many times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is splitting a number into equal parts. For example, 12 ÷ 4 means splitting 12 into 4 equal parts, which is 3.

Tags

CCSS.3.OA.A.2

Front

What is a fact family?

Back

A fact family is a group of related math facts using the same numbers. For example, the numbers 6, 7, and 42 can create the facts: 6 x 7 = 42, 7 x 6 = 42, 42 ÷ 6 = 7, and 42 ÷ 7 = 6.

Tags

CCSS.4.NBT.B.6

Front

What does the Commutative Property of Multiplication state?

Back

The Commutative Property of Multiplication states that changing the order of the numbers does not change the product. For example, 4 x 3 = 3 x 4.

Tags

CCSS.3.OA.B.5

Front

What is the product in multiplication?

Back

The product is the result of multiplying two or more numbers together. For example, in 5 x 3, the product is 15.

Tags

CCSS.3.OA.A.1

Front

What is the quotient in division?

Back

The quotient is the result of dividing one number by another. For example, in 12 ÷ 4, the quotient is 3.

Tags

CCSS.3.OA.A.2

Front

How can you represent repeated addition with multiplication?

Back

You can represent repeated addition with multiplication by using the number of times you add as one factor and the number being added as the other factor. For example, 2 + 2 + 2 = 3 x 2.

Tags

CCSS.3.OA.A.1

Front

What is an equivalent expression?

Back

An equivalent expression is a different way to write the same value. For example, 4 x 3 is equivalent to 3 x 4.

Tags

CCSS.6.EE.A.1

Front

What does it mean to multiply by 1?

Back

Multiplying any number by 1 gives you the same number. For example, 9 x 1 = 9.

Tags

CCSS.3.OA.C.7

Front

What does it mean to divide by 1?

Back

Dividing any number by 1 gives you the same number. For example, 9 ÷ 1 = 9.

Tags

CCSS.3.OA.B.5