What is 50/70 Divided By 2/8

Solving $\frac{50}{70}\div\frac{2}{8}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{50}{70} \div \frac{2}{8} = \frac{50}{70} \times \frac{8}{2}$

• Multiply the Numerators: $50 \times 8 = 400$
• Multiply the Denominators: $70 \times 2 = 140$
• Form the New Fraction: $\frac{50}{70} \times \frac{2}{8} = \frac{400}{140}$

Let's Simplify $\frac{400}{140}$

• Find the Greatest Common Divisor (GCD) of $400$ and $140$. The GCD of $400$ and $140$ is $20$.
• Divide both the numerator and the denominator by the GCD:$\frac{400 \div 20}{140 \div 20} = \frac{20}{7}$

Answer $\frac{50}{70}\div\frac{2}{8} = \frac{20}{7}$

The following animation demonstrates the divide-by,