Math Language
Sarah has $40 less than Beth.
Subtraction
A number multiplied by 1
Identity Property of Multiplication
This contains the x and y axes and four quadrants.
Coordinate Plane
The number in front of the variable.
Coefficient
A letter that represents an unknown number.
Variable
My grocery bill was a total of $124
Addition
A number added to 0
Identity Property of Addition
Ordered Pair
Numbers that are multiplied to equal a larger number.
Factors
This tells you how many times you multiply the number by itself.
Exponent
A limo costs $200 and I am splitting the cost with 3 other friends.
Division
When you can rearrange the grouping without changing the product.
Associative Property of Multiplication
Lines that never intersect
Parallel Lines
The product of a number multiplied by itself.
Perfect Square
A comparison of two numbers by division
Ratio
There are 25 classrooms. Each class has 21 students and we need to know how many students are in the whole school.
Multiplication
When you can rearrange the grouping without changing the sum.
Associative Property of Addition
Two lines that meet at a 90 degree, right angle
Perpendicular Lines
A number with factors other than 1 and itself.
Composite
The number that is multiplied by itself 3 times to equal a larger number.
Cube Root
Wesley makes $21 per hour doing construction.
Multiplication
When you can rearrange the factors without changing the product
Commutative Property of Multiplication
The distance from zero on a number line.
Absolute Value
A number with factors of only 1 and itself.
Prime