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Numbers
Fractions
Miscellaneous
Measurement
Operations
100
To find a number close to an exact amount
What is to Estimate?
100
Fractions that have the same value.
What are Equivalent Fractions?
100
To decide if one number is greater than, less than, or equal to.
What is Compare?
100
How long something is. The distance from one point to another.
What is Length?
100
The whole numbers that are multiplied to get a product.
What is a Factor?
200
A way to describe a part of a whole or a part of a group by using equal parts.
What is a fraction?
200
The number written above the line in a fraction. It tells how many equal parts are described in the fraction.
What is the Numerator?
200
Having exactly the same size and shape.
What is Congruent?
200
The measure, in square units, of the inside of a plane figure.
What is Area?
200
A table that lists pairs of numbers that follow a rule.
What is a Function Table?
300
To separate into components or basic elements.
What is to decompose?
300
Denominators in two or more fractions that are the same.
What are Like Denominators?
300
A diagram showing frequency of data on a number line.
What is a Line Plot?
300
The amount of matter in an object. Usually measured by comparing with an object of known mass.
What is Mass?
300
A rule that is written as an equation.
What is a Formula?
400
A product of a given whole number and any other whole number.
What is a Multiple?
400
A term for a fraction whose numerator is greater than or equal to its denominator.
What is an Improper Fraction?
400
To sort into categories or to arrange into groups by attributes.
What is Classify?
400
One sixtieth of an hour or 60 seconds.
What is a Minute?
400
Operations that undo each other.
What are Inverse Operations?
500
Changing the grouping of three or more factors does not change the product. (5 x 7) x 3 = 5 x (7 x 3) 35 x 3 = 5 x 21 105 = 105
What is the Associative Property of Multiplication?
500
A number that has a whole number (not 0) and a fraction.
What is a Mixed Number?
500
An arrangement of objects in equal rows.
What is an array?
500
A collection of information gathered for a purpose.
What is Data?
500
The number by which another number is divided.
What is a divisor?