What is 13/15 \div 7/10 ?

The solution to 13/15 \div 7/10 is 26/21

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13/15 \div 7/10

\frac{13}{15} \div \frac{7}{10}

\frac{26}{21}

Solution steps

\frac{13}{15} \div \frac{7}{10}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{13}{15} \times \frac{10}{7}

Cross-cancel common factor:

5

= \frac{13}{3} \times \frac{2}{7}

Multiply fractions:

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

= \frac{13 \times 2}{3 \times 7}

Multiply the numbers:

13 \times 2 = 26

= \frac{26}{3 \times 7}

Multiply the numbers:

3 \times 7 = 21

= \frac{26}{21}

(9 - 2 i) + (4 + 7 i) - (3 - 5 i)

\frac{1}{6} - \frac{1}{6}

\frac{3 \cdot 1 0 ^{8}}{560}

1 2^{2} + 1 2^{2}

\frac{( 35 x ^{2} - 2 x - 24 )}{( 5 x + 4 )}