What is 75/81 Divided By 5/9

Solving $\frac{75}{81}\div\frac{5}{9}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{75}{81} \div \frac{5}{9} = \frac{75}{81} \times \frac{9}{5}$

• Multiply the Numerators: $75 \times 9 = 675$
• Multiply the Denominators: $81 \times 5 = 405$
• Form the New Fraction: $\frac{75}{81} \times \frac{5}{9} = \frac{675}{405}$

Let's Simplify $\frac{675}{405}$

• Find the Greatest Common Divisor (GCD) of $675$ and $405$. The GCD of $675$ and $405$ is $135$.
• Divide both the numerator and the denominator by the GCD:$\frac{675 \div 135}{405 \div 135} = \frac{5}{3}$

Answer $\frac{75}{81}\div\frac{5}{9} = \frac{5}{3}$

The following animation demonstrates the divide-by,