6. Ratio, Proportion, and Percent
Proportions
6. Ratio, Proportion, and Percent
Proportions
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- 객관식
Express the sentence as a proportion.
Ten is to fifteen as four is to six.
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Express the sentence as a proportion.
Two thirds is to one fifth as two fifths is to one ninth.
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Express the sentence as a proportion.
A recipe uses 3 cups of rice for 5 cups of broth, and 15 cups of rice for 25 cups of broth.
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Express the sentence as a proportion.
A car travels 80 miles in 2 hours and 120 miles in 3 hours.
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