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Fraction
Numbers and Operations
Properties
Multiplication
100
The number above the line in a fraction.
What is the numerator?
100

When using numbers that are close, not exact, we are using.

What is rounding or estimating?

100
Says that you can add numbers in any order and the sum will be the same.
What is commutative Property of Addition?
100

Numbers that are multiplied together.

What are factors?

200
The number below the line in a fraction.
What is the denominator?
200

200 + 30 + 6 is written in

What is expanded form?

200
Says that you can (group) addends in any way and the sum will be the same.
What is Associative (Grouping)Property of Additon?
200
The answer in a multiplication problem.
What is a product?
300
The term used to reduce fractions to their lowest term.
What is simplifying?
300

Seven in 857,952 is ten times greater than or less than the number to its right

What is ten times greater than the number to its right.

300

Says that when you multiply a number and 0, the product is 0.

What is Zero Property of Multiplication?

300

Involves joining equal groups and is one way to think of multiplication.

What is repeated addition?

400

When fractions have the same number in the numerator as the denominator, the value is said to be.

What is 1?

400

When the sum in any place is 10 or greater, you must

What is regroup?

400
States that when you multiply a number and 1, the product is that number.
What is Identity Property of Multiplication?
400

A part of a product in multiplication

What is a partial product?

500

Fractions that name the same amount.

What are equivalent fractions?

500
The four basic operations are
What is addition, subtraction, multiplication, and division?
500
States that you can multiply numbers in any order and the product is the same.
What is Commutative Property of Multiplication?
500

A quick way to add the same quantity many times.

What is multiplication?