What is 70/42 Divided By 9/7

Solving $\frac{70}{42}\div\frac{9}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{70}{42} \div \frac{9}{7} = \frac{70}{42} \times \frac{7}{9}$

• Multiply the Numerators: $70 \times 7 = 490$
• Multiply the Denominators: $42 \times 9 = 378$
• Form the New Fraction: $\frac{70}{42} \times \frac{9}{7} = \frac{490}{378}$

Let's Simplify $\frac{490}{378}$

• Find the Greatest Common Divisor (GCD) of $490$ and $378$. The GCD of $490$ and $378$ is $14$.
• Divide both the numerator and the denominator by the GCD:$\frac{490 \div 14}{378 \div 14} = \frac{35}{27}$

Answer $\frac{70}{42}\div\frac{9}{7} = \frac{35}{27}$

The following animation demonstrates the divide-by,