Sets Flashcards by Morgan Evans

Q

Whole

A

Natural numbers and zero

No fractions

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Q

Natural

A

Positive numbers

No fractions

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Q

Integers

A

Whole numbers, their opposites, and 0

No fractions

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Q

Rational

A

Can be turned into a fraction

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Q

Irrational

A

Can’t be turned into a fraction

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Q

Real

A

A number that exists

Not pi or square root of a negative

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