What is 91/28 Divided By 2/4

Solving $\frac{91}{28}\div\frac{2}{4}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{91}{28} \div \frac{2}{4} = \frac{91}{28} \times \frac{4}{2}$

• Multiply the Numerators: $91 \times 4 = 364$
• Multiply the Denominators: $28 \times 2 = 56$
• Form the New Fraction: $\frac{91}{28} \times \frac{2}{4} = \frac{364}{56}$

Let's Simplify $\frac{364}{56}$

• Find the Greatest Common Divisor (GCD) of $364$ and $56$. The GCD of $364$ and $56$ is $28$.
• Divide both the numerator and the denominator by the GCD:$\frac{364 \div 28}{56 \div 28} = \frac{13}{2}$

Answer $\frac{91}{28}\div\frac{2}{4} = \frac{13}{2}$

The following animation demonstrates the divide-by,