What is 99/11 Divided By 4/9

Solving $\frac{99}{11}\div\frac{4}{9}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{99}{11} \div \frac{4}{9} = \frac{99}{11} \times \frac{9}{4}$

• Multiply the Numerators: $99 \times 9 = 891$
• Multiply the Denominators: $11 \times 4 = 44$
• Form the New Fraction: $\frac{99}{11} \times \frac{4}{9} = \frac{891}{44}$

Let's Simplify $\frac{891}{44}$

• Find the Greatest Common Divisor (GCD) of $891$ and $44$. The GCD of $891$ and $44$ is $11$.
• Divide both the numerator and the denominator by the GCD:$\frac{891 \div 11}{44 \div 11} = \frac{81}{4}$

Answer $\frac{99}{11}\div\frac{4}{9} = \frac{81}{4}$

The following animation demonstrates the divide-by,