What is 11/72 Divided By 9/1

Solving $\frac{11}{72}\div\frac{9}{1}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{11}{72} \div \frac{9}{1} = \frac{11}{72} \times \frac{1}{9}$

• Multiply the Numerators: $11 \times 1 = 11$
• Multiply the Denominators: $72 \times 9 = 648$
• Form the New Fraction: $\frac{11}{72} \times \frac{9}{1} = \frac{11}{648}$

Simplify - Since $\frac{11}{648}$​ is already in its simplest form (there are no common factors between $11$ and $648$ other than $1$), this is the final answer.

Answer $\frac{11}{72}\div\frac{9}{1} = \frac{11}{648}$

The following animation demonstrates the divide-by,