What is 18/89 Divided By 1/5

Solving $\frac{18}{89}\div\frac{1}{5}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{18}{89} \div \frac{1}{5} = \frac{18}{89} \times \frac{5}{1}$

• Multiply the Numerators: $18 \times 5 = 90$
• Multiply the Denominators: $89 \times 1 = 89$
• Form the New Fraction: $\frac{18}{89} \times \frac{1}{5} = \frac{90}{89}$

Simplify - Since $\frac{90}{89}$​ is already in its simplest form (there are no common factors between $90$ and $89$ other than $1$), this is the final answer.

Answer $\frac{18}{89}\div\frac{1}{5} = \frac{90}{89}$

The following animation demonstrates the divide-by,