My Math - Chapter 9 Vocabulary Quiz

A number sentence that uses the equal sign

• equation

• expression

• evaluate

• variable

a symbol or letter that stands for the unknown

• equation

• expression

• evaluate

• variable

to find the value of an expression

• equation

• expression

• evaluate

• variable

a number or combination of numbers and operations

• equation

• expression

• evaluate

• variable

the property which allows you to decompose a factor into smaller numbers

• commutative

• associative

• distributive

• identity

the property which states that the grouping of factors does not change the product

• commutative

• associative

• distributive

• identity

addition, subtraction, multiplication, and division

• variables

• operations

• equations

• expressions

Match the following

• 23x6=(20x6)+(3x6)

• distributive property

• (3x8)x4 = 8x(3x4)

• associative property

• 8x1 = 8

• identity property

• 9x5 = 5x9

• commutative property

Match the following

• 7 in:

  42÷7=6

• subtrahend

• 8 in:

  8÷2=4

• dividend

• 5 in:

  8-5=3

• minuend

• 4 in:

  4-3=1

• divisor

• 4 and 8 in:

  4x8=32

• factors

Match the following

• the bottom number of a fraction

• 
• part of a whole

• denominator

• quarters

• numerator

• the top number of a fraction

• 
• halves

• fraction