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Which is a valid proportion? A.First one B.Second one C.Third one D. Last one
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Which is a valid proportion? A.First one B.Second one C.Third one D. Last one
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Feb 26, 2018
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Which is a valid proportion?
A.First one
B.Second one
C.Third one
D. Last one
Mathematics
college
ICrazybest
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the first one is a valid proportion because when simplified they equal the same
(3/4 is simplified, and 21/28 can be simplified by dividing both the numerator and denominator by 7, you get 3/4 which is equal to 3/4)
Elvis Chweya
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Feb 26, 2018
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3/4 = 21/28 <=
proportions are nothing but equivalent fractions
Susitha
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Mar 2, 2018
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