What is 70/63 Divided By 9/7

Solving $\frac{70}{63}\div\frac{9}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{70}{63} \div \frac{9}{7} = \frac{70}{63} \times \frac{7}{9}$

• Multiply the Numerators: $70 \times 7 = 490$
• Multiply the Denominators: $63 \times 9 = 567$
• Form the New Fraction: $\frac{70}{63} \times \frac{9}{7} = \frac{490}{567}$

Let's Simplify $\frac{490}{567}$

• Find the Greatest Common Divisor (GCD) of $490$ and $567$. The GCD of $490$ and $567$ is $7$.
• Divide both the numerator and the denominator by the GCD:$\frac{490 \div 7}{567 \div 7} = \frac{70}{81}$

Answer $\frac{70}{63}\div\frac{9}{7} = \frac{70}{81}$

The following animation demonstrates the divide-by,