Rational Numbers Review

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Tags

CCSS.5.NBT.A.2

Front

Back

-2.6

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CCSS.7.NS.A.1C

Front

Back

140

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CCSS.7.NS.A.1C

Front

Find the quotient: -3.6 ÷ 0.06

Back

-60

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CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

Back

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CCSS.7.NS.A.1C

Front

What is the correct location of the decimal point in the product: 2.39 x 43.7 = 104443?

Back

104.443

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CCSS.6.NS.B.3

Front

What is the sum of two rational numbers: 1/2 + 1/3?

Back

Tags

CCSS.7.NS.A.1C

Front

What is the product of two rational numbers: 3/4 x 2/5?

Back

Tags

CCSS.7.NS.A.2A

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over its place value (e.g., 0.75 = 75/100) and simplify.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Tags

CCSS.6.NS.C.7C