What is 85/50 Divided By 4/8

Solving $\frac{85}{50}\div\frac{4}{8}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{85}{50} \div \frac{4}{8} = \frac{85}{50} \times \frac{8}{4}$

• Multiply the Numerators: $85 \times 8 = 680$
• Multiply the Denominators: $50 \times 4 = 200$
• Form the New Fraction: $\frac{85}{50} \times \frac{4}{8} = \frac{680}{200}$

Let's Simplify $\frac{680}{200}$

• Find the Greatest Common Divisor (GCD) of $680$ and $200$. The GCD of $680$ and $200$ is $40$.
• Divide both the numerator and the denominator by the GCD:$\frac{680 \div 40}{200 \div 40} = \frac{17}{5}$

Answer $\frac{85}{50}\div\frac{4}{8} = \frac{17}{5}$

The following animation demonstrates the divide-by,