Math Vocabulary

When groups are equal, you can ________ them to find how many in all.

• subtract

• multiply

• divide

3 X 4 = 12

Numbers being multiplied (3 and 4) are called ___________.

• addend

• divisor

• factors

2 X 6 = 12

The answer to a multiplication equation (12) is called ________

• product

• sum

• difference

A set of objects arranged in rows and columns is called _________. This is to help you multiply.

• area

• perimeter

• array

This property of multiplication states that you can multiply factors in any order and the product will be the same.

• Property of One

• Associative Property

• Commutative Property

A ____________ of a number is any product that has that number as one of its factors.

Example: 1 x 10 = 10

2 x 10 = 20

3 x 10 = 30

4 x 10 = 40

10, 20 , 30, 40 are __________ of ten.

• divisor

• multiple

• product

_______________ Property states that multiplying a sum by a number is the same as multiplying each added by the number and then adding the products.

• Commutative

• Distributive

• Associative

____________ are set of related multiplication and division equation. This is sometimes called fact family.

• related facts

• inverse operation

• products

____________ are opposite operations like multiplication and division, subtraction and addition

• similar operations

• related operations

• inverse operations

The __________ is the number that is to be divided in a division problem.

320 is the _______

• divisor

• dividend

• quotient