What is 27/5 \div 81/25 ?

The solution to 27/5 \div 81/25 is 5/3

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27/5 \div 81/25

\frac{27}{5} \div \frac{81}{25}

\frac{5}{3}

Solution steps

\frac{27}{5} \div \frac{81}{25}

Apply the fraction rule:

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

= \frac{27}{5} \times \frac{25}{81}

Multiply fractions:

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

= \frac{27 \times 25}{5 \times 81}

Multiply the numbers:

27 \times 25 = 675

= \frac{675}{5 \times 81}

Multiply the numbers:

5 \times 81 = 405

= \frac{675}{405}

Cancel the common factor:

135

= \frac{5}{3}

20 x^{2} + 236 x + 696

2 \cdot 3

\frac{\frac{11}{3}}{( - 3 )}

11