What is 72/42 Divided By 1/4

Solving $\frac{72}{42}\div\frac{1}{4}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{72}{42} \div \frac{1}{4} = \frac{72}{42} \times \frac{4}{1}$

• Multiply the Numerators: $72 \times 4 = 288$
• Multiply the Denominators: $42 \times 1 = 42$
• Form the New Fraction: $\frac{72}{42} \times \frac{1}{4} = \frac{288}{42}$

Let's Simplify $\frac{288}{42}$

• Find the Greatest Common Divisor (GCD) of $288$ and $42$. The GCD of $288$ and $42$ is $6$.
• Divide both the numerator and the denominator by the GCD:$\frac{288 \div 6}{42 \div 6} = \frac{48}{7}$

Answer $\frac{72}{42}\div\frac{1}{4} = \frac{48}{7}$

The following animation demonstrates the divide-by,