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Popular >

simplify 3/5*10/21

Solution

simplify

\frac{3}{5} \cdot \frac{10}{21}

Solution

\frac{2}{7}

+1

Decimal Notation

0.28571 \dots

Solution steps

\frac{3}{5} \cdot \frac{10}{21}

Apply the fraction rule:

\frac{a}{b} \cdot \frac{c}{d} = \frac{a \cdot c}{b \cdot d}

= \frac{3 \cdot 10}{5 \cdot 21}

Cancel

\frac{3 \cdot 10}{5 \cdot 21} : \frac{2}{7}

= \frac{2}{7}

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Frequently Asked Questions (FAQ)

What is 3/5*10/21 ?
The solution to 3/5*10/21 is 2/7