What is 81/50 Divided By 5/2

Solving $\frac{81}{50}\div\frac{5}{2}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{81}{50} \div \frac{5}{2} = \frac{81}{50} \times \frac{2}{5}$

• Multiply the Numerators: $81 \times 2 = 162$
• Multiply the Denominators: $50 \times 5 = 250$
• Form the New Fraction: $\frac{81}{50} \times \frac{5}{2} = \frac{162}{250}$

Let's Simplify $\frac{162}{250}$

• Find the Greatest Common Divisor (GCD) of $162$ and $250$. The GCD of $162$ and $250$ is $2$.
• Divide both the numerator and the denominator by the GCD:$\frac{162 \div 2}{250 \div 2} = \frac{81}{125}$

Answer $\frac{81}{50}\div\frac{5}{2} = \frac{81}{125}$

The following animation demonstrates the divide-by,