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maks197457 [2]
3 years ago
10

What is 2/7 ÷ 4/21 fully reduced

Mathematics
2 answers:
NikAS [45]3 years ago
8 0
When dividing fractions, you flip the second fraction and multiply

\dfrac{2}{7} \div \dfrac{4}{21}~becomes~\dfrac{2}{7}*\dfrac{21}{4}

Next, we multiply:

\dfrac{2}{7}*\dfrac{21}{4}=\dfrac{42}{28} = \dfrac{21}{14}= 1 \dfrac{1}{2} 

marusya05 [52]3 years ago
4 0
2/7 times 21/4= 42/28=6/4=3/2=1.5
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3 years ago
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3 years ago
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3 years ago
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