What is 81/19 Divided By 7/2

Solving $\frac{81}{19}\div\frac{7}{2}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{81}{19} \div \frac{7}{2} = \frac{81}{19} \times \frac{2}{7}$

• Multiply the Numerators: $81 \times 2 = 162$
• Multiply the Denominators: $19 \times 7 = 133$
• Form the New Fraction: $\frac{81}{19} \times \frac{7}{2} = \frac{162}{133}$

Simplify - Since $\frac{162}{133}$​ is already in its simplest form (there are no common factors between $162$ and $133$ other than $1$), this is the final answer.

Answer $\frac{81}{19}\div\frac{7}{2} = \frac{162}{133}$

The following animation demonstrates the divide-by,