What is 66/39 Divided By 7/8

Answer: 6639÷78\frac{66}{39}\div\frac{7}{8} = 17691\frac{176}{91}

Solving 6639÷78\frac{66}{39}\div\frac{7}{8}

  • Rewrite the Division as Multiplication by the Reciprocal:

6639÷78=6639×87\frac{66}{39} \div \frac{7}{8} = \frac{66}{39} \times \frac{8}{7}

  • Multiply the Numerators: 66×8=52866 \times 8 = 528
  • Multiply the Denominators: 39×7=27339 \times 7 = 273
  • Form the New Fraction: 6639×78=528273\frac{66}{39} \times \frac{7}{8} = \frac{528}{273}

Let's Simplify 528273\frac{528}{273}

  • Find the Greatest Common Divisor (GCD) of 528528 and 273273. The GCD of 528528 and 273273 is 33.
  • Divide both the numerator and the denominator by the GCD:528÷3273÷3=17691\frac{528 \div 3}{273 \div 3} = \frac{176}{91}

Answer 6639÷78=17691\frac{66}{39}\div\frac{7}{8} = \frac{176}{91}


The following animation demonstrates the divide-by,

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