What is 91/43 Divided By 5/7

Solving $\frac{91}{43}\div\frac{5}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{43} \div \frac{5}{7} = \frac{91}{43} \times \frac{7}{5}$

• Multiply the Numerators: $91 \times 7 = 637$
• Multiply the Denominators: $43 \times 5 = 215$
• Form the New Fraction: $\frac{91}{43} \times \frac{5}{7} = \frac{637}{215}$

Simplify - Since $\frac{637}{215}$​ is already in its simplest form (there are no common factors between $637$ and $215$ other than $1$), this is the final answer.

Answer $\frac{91}{43}\div\frac{5}{7} = \frac{637}{215}$

The following animation demonstrates the divide-by,