how to find ratio==780 students perfer orange juice, 220 apple

in a comparison 780 students lk orange juice, 220 apple juice ..1. what % preferred orange juce? also and by waht ratio
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4 Answers

total=780+220=1000

oaenj: 780/1000=78%

other:220/1000=22%
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I think it would be 39 to11 for the ratio, because 780/20=39, and 220/20=11, and those numbers can't be reduced any more.

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chicken
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3.5 to 1

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