What is 63/57 Divided By 7/5

Solving $\frac{63}{57}\div\frac{7}{5}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{63}{57} \div \frac{7}{5} = \frac{63}{57} \times \frac{5}{7}$

• Multiply the Numerators: $63 \times 5 = 315$
• Multiply the Denominators: $57 \times 7 = 399$
• Form the New Fraction: $\frac{63}{57} \times \frac{7}{5} = \frac{315}{399}$

Let's Simplify $\frac{315}{399}$

• Find the Greatest Common Divisor (GCD) of $315$ and $399$. The GCD of $315$ and $399$ is $21$.
• Divide both the numerator and the denominator by the GCD:$\frac{315 \div 21}{399 \div 21} = \frac{15}{19}$

Answer $\frac{63}{57}\div\frac{7}{5} = \frac{15}{19}$

The following animation demonstrates the divide-by,