What is 81/12 Divided By 4/7

Solving $\frac{81}{12}\div\frac{4}{7}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{81}{12} \div \frac{4}{7} = \frac{81}{12} \times \frac{7}{4}$

• Multiply the Numerators: $81 \times 7 = 567$
• Multiply the Denominators: $12 \times 4 = 48$
• Form the New Fraction: $\frac{81}{12} \times \frac{4}{7} = \frac{567}{48}$

Let's Simplify $\frac{567}{48}$

• Find the Greatest Common Divisor (GCD) of $567$ and $48$. The GCD of $567$ and $48$ is $3$.
• Divide both the numerator and the denominator by the GCD:$\frac{567 \div 3}{48 \div 3} = \frac{189}{16}$

Answer $\frac{81}{12}\div\frac{4}{7} = \frac{189}{16}$

The following animation demonstrates the divide-by,