A part of a table or array that contains items arranged horizontally.
What is a row?
100
The answer to a multiplication problem.
What is a product?
100
The name of the first place value after a decimal point.
What is tenths.
100
A graph that uses pictures or symbols to represent data.
What is a pictograph?
100
The amount of ounces in 1 cup.
What is 8?
200
A semicircular tool for measuring and constructing angles.
What is a protractor?
200
Two or more fractions that represent the same number.
What are equivalent fractions?
200
The number you divide by in division.
What is the divisor?
200
An angle greater than a right angle and less than a straight angle.
What is an obtuse angle?
200
Lines in the same plane that never intersect and always remain the same distance apart.
What are parallel lines?
300
Part of a line that has one endpoint and extends without end in only one direction.
What is a ray?
300
A straight path that goes on forever in opposite directions.
What is a line?
300
A U.S. Customary unit of length equal to 12 inches.
What is a foot?
300
A number that can be represented by a whole number and a fraction.
What is a mixed number?
300
A drawing that represents a number. Thousands are represented by vertical rectangles, hundreds are represented by squares, tens are vertical lines, and ones are circles.
What is a place value drawing?
400
An angle with a measure that is greater than 180 degrees but less than 360 degrees.
What is a reflex angle?
400
A number close to an exact amount or to find about how many or much.
What is estimate?
400
A number greater than 1 that has 1 and itself as the only factor pair.
What is a prime number?
400
Sides that are across from each other that do not meet at a point.
What is opposite sides?
400
The value assigned to the place that a digit occupies in a number.
What is place value?
500
A closed plane figure with sides made of straight line segments.
What is a polygon?
500
Reverse operations that undo each other.
What are inverse operations?
500
The measure of the amount of matter in an object.
What is mass?
500
A unit of area equal to the area of a square with one-foot sides.
What is a square foot?
500
A point that is shared by two sides of an angle or two sides of a polygon.