What is 39/42 Divided By 8/9

Solving $\frac{39}{42}\div\frac{8}{9}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{39}{42} \div \frac{8}{9} = \frac{39}{42} \times \frac{9}{8}$

• Multiply the Numerators: $39 \times 9 = 351$
• Multiply the Denominators: $42 \times 8 = 336$
• Form the New Fraction: $\frac{39}{42} \times \frac{8}{9} = \frac{351}{336}$

Let's Simplify $\frac{351}{336}$

• Find the Greatest Common Divisor (GCD) of $351$ and $336$. The GCD of $351$ and $336$ is $3$.
• Divide both the numerator and the denominator by the GCD:$\frac{351 \div 3}{336 \div 3} = \frac{117}{112}$

Answer $\frac{39}{42}\div\frac{8}{9} = \frac{117}{112}$

The following animation demonstrates the divide-by,