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What is 2/7 ÷ 4/21 fully reduced

What is 2/7 ÷ 4/21 fully reduced
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1 vote
What is 2/7 ÷ 4/21 fully reduced

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User Shinobi
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2 Answers

4 votes
2/7 times 21/4= 42/28=6/4=3/2=1.5
answered
User Kovogel
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8.6k points
4 votes
When dividing fractions, you flip the second fraction and multiply


(2)/(7) / (4)/(21)~becomes~(2)/(7)*(21)/(4)

Next, we multiply:


(2)/(7)*(21)/(4)=(42)/(28) = (21)/(14)= 1 (1)/(2)
answered
User Michael Anckaert
by
8.3k points
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