What is 42/35 Divided By 2/4

Solving $\frac{42}{35}\div\frac{2}{4}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{42}{35} \div \frac{2}{4} = \frac{42}{35} \times \frac{4}{2}$

• Multiply the Numerators: $42 \times 4 = 168$
• Multiply the Denominators: $35 \times 2 = 70$
• Form the New Fraction: $\frac{42}{35} \times \frac{2}{4} = \frac{168}{70}$

Let's Simplify $\frac{168}{70}$

• Find the Greatest Common Divisor (GCD) of $168$ and $70$. The GCD of $168$ and $70$ is $14$.
• Divide both the numerator and the denominator by the GCD:$\frac{168 \div 14}{70 \div 14} = \frac{12}{5}$

Answer $\frac{42}{35}\div\frac{2}{4} = \frac{12}{5}$

The following animation demonstrates the divide-by,