A) a rule that is expressed using variables
B) an angle whose measure is less than 90 degrees but greater than zero
C) large numbers or amount of something
D) an angle whose measure is greater than 90 degrees

A) 2 rays from a single point
B) a way of writing a mathematical expression
C) a drafting instrument used to draw circles
D) a line measures 180 degrees

A) angles that are formed after two lines intersect
B) a number in which every denominator can divide evenly
C) mathematical notations
D) the number to divide by in a division problem

A) a number with only two factors
B) numbers that have two or more factors
C) to make less of something
D) a group of blocks

A) the process of breaking down a composite number into prime factors
B) three dimensional
C) an angle that measures 90 degrees
D) something that separates a whole from a part

A) a hundredth of a meter
B) a unit of capacity
C) having three dimensions
D) choices that are made

A) having three dimensions
B) the number times a number is multiplied by itself
C) space occupied by an object
D) a number by which a dividend is divided

A) an angle whose measure is less than 90 degrees
B) any base-ten numeral written using a decimal point
C) a number that only has two factors
D) a shape with four sides

A) amount of space an object occupies
B) having all equal sides, faces, and angles
C) a corner where two lines meet
D) a type of graph that shows change over time

A) a metric unit of volume
B) to make less in amount or size
C) the number that tells how many times to multiple a base by itself
D) a comparison of a part versus a whole

A) a way to represent an equation
B) a part of 100
C) the act of multiplying a base by itself
D) the process of breaking down a composite number into prime factors

A) a rule that is expressed using numbers, symbols, and variables
B) having all sides equal
C) the amount of space an object occupies
D) a whole number with more than two factors

A) a comparison of parts versus the whole
B) the way to represent part of 100
C) a type of graph
D) a metric unit of volume

A) a graph that uses bars
B) a graph that shows changes in data over time, connected by points
C) a graph that is the shape of circle
D) a number whose denominator is zero

A) the answer to a division problem
B) to round numbers
C) the value of each place is ten times greater than the place to the right
D) the answer to a multiplication problem

A) a metric unit of volume equal to one thousandth of a liter
B) space an object occupies
C) one hundredth of a meter
D) a way to change a problem with changing the answer

A) the middle number
B) a number that appears to most in a set of data
C) large numbers of something
D) a shape with four sides and four angles

A) part of 100
B) having three dimensions
C) a way of writing a mathematical expression
D) the number that occurs most often in a set of data

A) having equal angles
B) an angle who measure is less that 90 degrees
C) an angle whose measure is greater than 90 degrees but less than 180 degrees
D) having three dimensions

A) part of a whole
B) a graph that shows a change in data over time
C) part of 100
D) having three dimensions

A) a way of changing an equation
B) a base-ten numeral represented using a decimal point
C) the process of breaking down a composite number into prime factors
D) a group of baskets

A) an instrument used to measure angles
B) a tool used for drawing circles
C) tools used to drill holes
D) a tool used to cut grass on a farm

A) a whole number with two factors
B) a polygon with 4 sides and 4 angles
C) a shape with 3 equal sides and angles
D) an instrument used to draw angles

A) a comparison of a part of a whole
B) the answer to a division problem
C) any amount of something
D) a line measuring 180 degrees

A) a comparison of two parts by division
B) a corner where to lines meet
C) a number to divide by in a division problem
D) to make less of something

A) having all sides or faces equal
B) a mathematical notation for multiplying integers
C) to make smaller
D) a cube with 1 centimeter edges

A) an angle whose measure is 180 degrees
B) a part of a whole
C) an angle whose measure is less than 90 degrees but more than zero
D) an angle whose measure is greater than 90 degrees

A) the process of changing an equation without changing the answer
B) to turn over
C) when a shape is moved along a straight line without being flipped, rotated, or reflected
D) to turn or move an object around a point

A) an angle that can be flipped upside down
B) a group of angles that are turned
C) angles whose measure is greater than 90 degrees
D) angles that are formed after 2 lines intersect

A) the measurement surface of a region
B) space an object occupies
C) the distance around a figure
D) a way to change an equation