What is 91/39 Divided By 4/1

Solving $\frac{91}{39}\div\frac{4}{1}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{39} \div \frac{4}{1} = \frac{91}{39} \times \frac{1}{4}$

• Multiply the Numerators: $91 \times 1 = 91$
• Multiply the Denominators: $39 \times 4 = 156$
• Form the New Fraction: $\frac{91}{39} \times \frac{4}{1} = \frac{91}{156}$

Let's Simplify $\frac{91}{156}$

• Find the Greatest Common Divisor (GCD) of $91$ and $156$. The GCD of $91$ and $156$ is $13$.
• Divide both the numerator and the denominator by the GCD:$\frac{91 \div 13}{156 \div 13} = \frac{7}{12}$

Answer $\frac{91}{39}\div\frac{4}{1} = \frac{7}{12}$

The following animation demonstrates the divide-by,