What is 39/91 Divided By 8/7

Answer: 3991÷87\frac{39}{91}\div\frac{8}{7} = 38\frac{3}{8}

Solving 3991÷87\frac{39}{91}\div\frac{8}{7}

  • Rewrite the Division as Multiplication by the Reciprocal:

3991÷87=3991×78\frac{39}{91} \div \frac{8}{7} = \frac{39}{91} \times \frac{7}{8}

  • Multiply the Numerators: 39×7=27339 \times 7 = 273
  • Multiply the Denominators: 91×8=72891 \times 8 = 728
  • Form the New Fraction: 3991×87=273728\frac{39}{91} \times \frac{8}{7} = \frac{273}{728}

Let's Simplify 273728\frac{273}{728}

  • Find the Greatest Common Divisor (GCD) of 273273 and 728728. The GCD of 273273 and 728728 is 9191.
  • Divide both the numerator and the denominator by the GCD:273÷91728÷91=38\frac{273 \div 91}{728 \div 91} = \frac{3}{8}

Answer 3991÷87=38\frac{39}{91}\div\frac{8}{7} = \frac{3}{8}


The following animation demonstrates the divide-by,

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