What is 75/45 Divided By 2/1

Solving $\frac{75}{45}\div\frac{2}{1}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{75}{45} \div \frac{2}{1} = \frac{75}{45} \times \frac{1}{2}$

• Multiply the Numerators: $75 \times 1 = 75$
• Multiply the Denominators: $45 \times 2 = 90$
• Form the New Fraction: $\frac{75}{45} \times \frac{2}{1} = \frac{75}{90}$

Let's Simplify $\frac{75}{90}$

• Find the Greatest Common Divisor (GCD) of $75$ and $90$. The GCD of $75$ and $90$ is $15$.
• Divide both the numerator and the denominator by the GCD:$\frac{75 \div 15}{90 \div 15} = \frac{5}{6}$

Answer $\frac{75}{45}\div\frac{2}{1} = \frac{5}{6}$

The following animation demonstrates the divide-by,