Mt Baldy School Gr 3 Topic 1 and 2 Vocabulary

An operation that gives the total number when you join EQUAL groups

• division

• subtraction

• multiplication

• addition

The answer to a multiplication problem

• product

• factor

• quotient

• multiple

A symbol or letter that stands for a number in an equation

• Addition

• Point A

• Multiplication

• unknown

A way of displaying objects in EQUAL rows and columns

• Array

• Commutative Property

• Factors

• Products

The same number of items in each group

• Division

• Equal Groups

• Factors

• Area

The numbers that are multiplied together to give a product

• Factors

• Division

• Subtraction

• Quotients

The number sentence that uses an equal sign (=) to show the value to its left is the same as the value to its right

• Addend

• Divisor

• Equation

• Expression

A line divided into equal units and numbered in order

• Ray

• Array

• Number Line

• Factor

Objects arranged in a line up and down

• Multiple

• Column

• Factor

• Row

Objects arranged in a line across

• Multiple

• Column

• Factor

• Row