What is 81/60 Divided By 9/7

Solving $\frac{81}{60}\div\frac{9}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{81}{60} \div \frac{9}{7} = \frac{81}{60} \times \frac{7}{9}$

• Multiply the Numerators: $81 \times 7 = 567$
• Multiply the Denominators: $60 \times 9 = 540$
• Form the New Fraction: $\frac{81}{60} \times \frac{9}{7} = \frac{567}{540}$

Let's Simplify $\frac{567}{540}$

• Find the Greatest Common Divisor (GCD) of $567$ and $540$. The GCD of $567$ and $540$ is $27$.
• Divide both the numerator and the denominator by the GCD:$\frac{567 \div 27}{540 \div 27} = \frac{21}{20}$

Answer $\frac{81}{60}\div\frac{9}{7} = \frac{21}{20}$

The following animation demonstrates the divide-by,