What is 91/63 Divided By 7/8

Solving $\frac{91}{63}\div\frac{7}{8}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{63} \div \frac{7}{8} = \frac{91}{63} \times \frac{8}{7}$

• Multiply the Numerators: $91 \times 8 = 728$
• Multiply the Denominators: $63 \times 7 = 441$
• Form the New Fraction: $\frac{91}{63} \times \frac{7}{8} = \frac{728}{441}$

Let's Simplify $\frac{728}{441}$

• Find the Greatest Common Divisor (GCD) of $728$ and $441$. The GCD of $728$ and $441$ is $7$.
• Divide both the numerator and the denominator by the GCD:$\frac{728 \div 7}{441 \div 7} = \frac{104}{63}$

Answer $\frac{91}{63}\div\frac{7}{8} = \frac{104}{63}$

The following animation demonstrates the divide-by,