What is 19/57 Divided By 9/7

Solving $\frac{19}{57}\div\frac{9}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{19}{57} \div \frac{9}{7} = \frac{19}{57} \times \frac{7}{9}$

• Multiply the Numerators: $19 \times 7 = 133$
• Multiply the Denominators: $57 \times 9 = 513$
• Form the New Fraction: $\frac{19}{57} \times \frac{9}{7} = \frac{133}{513}$

Let's Simplify $\frac{133}{513}$

• Find the Greatest Common Divisor (GCD) of $133$ and $513$. The GCD of $133$ and $513$ is $19$.
• Divide both the numerator and the denominator by the GCD:$\frac{133 \div 19}{513 \div 19} = \frac{7}{27}$

Answer $\frac{19}{57}\div\frac{9}{7} = \frac{7}{27}$

The following animation demonstrates the divide-by,