decimal
a proper fraction whose denominator is a power of 10
scalene triangle
a triangle with no equal sides
scale drawing
A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.
equation
A mathematical sentence that contains an equals sign.
volume
the amount of 3-dimensional space occupied by an object
surface area
The total area of the 2-dimensional surfaces that make up a 3-dimensional object.
unit rate
comparison of a quanity to 1
ratio
a ratio is a comparison of two quantities; it is sometimes expressed as a fraction.
discount
an amount or percentage deducted
raduis
the distance from the center of the circle to any point on the circle
precent
the ratio or comparison of a number to 100
parallelogram
a quadrilateral whose opposite sides are both parallel and equal in length
rhombus
a parallelogram with 4 congruent sides
fraction
part of a whole
exponent
a mathematical notation indicating the number of times a quantity is multiplied by itself
math
a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement
integers
All whole numbers (both positive and negative) and zero.
circumfernce
the distance, also known as the length, around a circle
area
the number of square units needed to cover a flat surface
problem solving
the thought processes involved in solving a problem