16/21 divided by 4/9

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08-04-2015
Mathematics

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16/21 divided by 4/9

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smartpersonlisten1 smartpersonlisten1 · Answer 1 · 2015-04-08T22:11:50-04:00

smartpersonlisten1 smartpersonlisten1

08-04-2015

16/21 divided by 4/9 is equivalent to 16/21 x 9/4 = 144/84 which reduces to 12/7. So 12/7 is your answer.

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cclemeno cclemeno · Answer 2 · 2015-04-08T22:27:55-04:00

cclemeno cclemeno

08-04-2015

when solving a problem in division you make it a multiplication problem by INVERTING the divisor 16/21 X 9/4 You can cross cancel or just multiply the numerators/denominators and reduce 4/7 X 3/1= 12/7

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