What is 91/39 Divided By 9/4

Solving $\frac{91}{39}\div\frac{9}{4}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{39} \div \frac{9}{4} = \frac{91}{39} \times \frac{4}{9}$

• Multiply the Numerators: $91 \times 4 = 364$
• Multiply the Denominators: $39 \times 9 = 351$
• Form the New Fraction: $\frac{91}{39} \times \frac{9}{4} = \frac{364}{351}$

Let's Simplify $\frac{364}{351}$

• Find the Greatest Common Divisor (GCD) of $364$ and $351$. The GCD of $364$ and $351$ is $13$.
• Divide both the numerator and the denominator by the GCD:$\frac{364 \div 13}{351 \div 13} = \frac{28}{27}$

Answer $\frac{91}{39}\div\frac{9}{4} = \frac{28}{27}$

The following animation demonstrates the divide-by,