What is 91/45 Divided By 7/1

Solving $\frac{91}{45}\div\frac{7}{1}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{45} \div \frac{7}{1} = \frac{91}{45} \times \frac{1}{7}$

• Multiply the Numerators: $91 \times 1 = 91$
• Multiply the Denominators: $45 \times 7 = 315$
• Form the New Fraction: $\frac{91}{45} \times \frac{7}{1} = \frac{91}{315}$

Let's Simplify $\frac{91}{315}$

• Find the Greatest Common Divisor (GCD) of $91$ and $315$. The GCD of $91$ and $315$ is $7$.
• Divide both the numerator and the denominator by the GCD:$\frac{91 \div 7}{315 \div 7} = \frac{13}{45}$

Answer $\frac{91}{45}\div\frac{7}{1} = \frac{13}{45}$

The following animation demonstrates the divide-by,