Term
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Definition
| part of a fraction, top number |
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Term
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Definition
| whole of a fraction, bottom mumber |
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Term
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Definition
2, 2 to 3, 2:3 used to compare different quantities or
3 numbers |
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Term
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Definition
two or more ratios that compare the same quantities or numbers
10 = 5
20 10 |
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Term
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Definition
| a comparison between two numbers with different units miles/gallon , miles/hour, dollars/pound |
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Term
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Definition
a rate that compares a number to one (the ratio has a denominator of 1)
200 miles per 5 gallons (rate)
÷5 ÷5
40 miles per 1 gallon (unit rate) |
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Term
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Definition
when two ratios are equivalent (equal) they form a proportion
2 = 4
3 6
12=12 |
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Term
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Definition
compares part of a number to the whole number using a percent
is = %
of 100
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