What is 28/81 Divided By 4/3

Solving $\frac{28}{81}\div\frac{4}{3}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{28}{81} \div \frac{4}{3} = \frac{28}{81} \times \frac{3}{4}$

• Multiply the Numerators: $28 \times 3 = 84$
• Multiply the Denominators: $81 \times 4 = 324$
• Form the New Fraction: $\frac{28}{81} \times \frac{4}{3} = \frac{84}{324}$

Let's Simplify $\frac{84}{324}$

• Find the Greatest Common Divisor (GCD) of $84$ and $324$. The GCD of $84$ and $324$ is $12$.
• Divide both the numerator and the denominator by the GCD:$\frac{84 \div 12}{324 \div 12} = \frac{7}{27}$

Answer $\frac{28}{81}\div\frac{4}{3} = \frac{7}{27}$

The following animation demonstrates the divide-by,