What is 72/85 Divided By 1/2

Solving $\frac{72}{85}\div\frac{1}{2}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{72}{85} \div \frac{1}{2} = \frac{72}{85} \times \frac{2}{1}$

• Multiply the Numerators: $72 \times 2 = 144$
• Multiply the Denominators: $85 \times 1 = 85$
• Form the New Fraction: $\frac{72}{85} \times \frac{1}{2} = \frac{144}{85}$

Simplify - Since $\frac{144}{85}$​ is already in its simplest form (there are no common factors between $144$ and $85$ other than $1$), this is the final answer.

Answer $\frac{72}{85}\div\frac{1}{2} = \frac{144}{85}$

The following animation demonstrates the divide-by,