Term
| What are natural numbers? |
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Definition
counting numbers,
such as
1, 2, 3, 4, 5, etc. |
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Term
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Definition
Zero makes whole numbers different than natural numbers,
such as 0, 1, 2, 3, 4, 5, etc. |
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Term
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Definition
negative numbers make integers
-4, -3, -2, -1, 0, 1, 2, 3, 4 |
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Term
Can integers be
rational numbers? |
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Definition
Yes.
An integer can be
placed over a 1 (i.e., -2/1) |
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Term
| What are rational numbers? |
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Definition
Fractions, such as
- OR +, -2/3, -4/7, 4/6, etc. |
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Term
| What are irrational numbers? |
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Definition
| √3, √7, ∏, #s that recall and can go on forever |
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