What is 42/72 Divided By 7/2

Solving $\frac{42}{72}\div\frac{7}{2}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{42}{72} \div \frac{7}{2} = \frac{42}{72} \times \frac{2}{7}$

• Multiply the Numerators: $42 \times 2 = 84$
• Multiply the Denominators: $72 \times 7 = 504$
• Form the New Fraction: $\frac{42}{72} \times \frac{7}{2} = \frac{84}{504}$

Let's Simplify $\frac{84}{504}$

• Find the Greatest Common Divisor (GCD) of $84$ and $504$. The GCD of $84$ and $504$ is $84$.
• Divide both the numerator and the denominator by the GCD:$\frac{84 \div 84}{504 \div 84} = \frac{1}{6}$

Answer $\frac{42}{72}\div\frac{7}{2} = \frac{1}{6}$

The following animation demonstrates the divide-by,