What is 57/70 Divided By 7/8

Solving $\frac{57}{70}\div\frac{7}{8}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{57}{70} \div \frac{7}{8} = \frac{57}{70} \times \frac{8}{7}$

• Multiply the Numerators: $57 \times 8 = 456$
• Multiply the Denominators: $70 \times 7 = 490$
• Form the New Fraction: $\frac{57}{70} \times \frac{7}{8} = \frac{456}{490}$

Let's Simplify $\frac{456}{490}$

• Find the Greatest Common Divisor (GCD) of $456$ and $490$. The GCD of $456$ and $490$ is $2$.
• Divide both the numerator and the denominator by the GCD:$\frac{456 \div 2}{490 \div 2} = \frac{228}{245}$

Answer $\frac{57}{70}\div\frac{7}{8} = \frac{228}{245}$

The following animation demonstrates the divide-by,