What is 39/91 Divided By 5/4

Answer: 3991÷54\frac{39}{91}\div\frac{5}{4} = 1235\frac{12}{35}

Solving 3991÷54\frac{39}{91}\div\frac{5}{4}

  • Rewrite the Division as Multiplication by the Reciprocal:

3991÷54=3991×45\frac{39}{91} \div \frac{5}{4} = \frac{39}{91} \times \frac{4}{5}

  • Multiply the Numerators: 39×4=15639 \times 4 = 156
  • Multiply the Denominators: 91×5=45591 \times 5 = 455
  • Form the New Fraction: 3991×54=156455\frac{39}{91} \times \frac{5}{4} = \frac{156}{455}

Let's Simplify 156455\frac{156}{455}

  • Find the Greatest Common Divisor (GCD) of 156156 and 455455. The GCD of 156156 and 455455 is 1313.
  • Divide both the numerator and the denominator by the GCD:156÷13455÷13=1235\frac{156 \div 13}{455 \div 13} = \frac{12}{35}

Answer 3991÷54=1235\frac{39}{91}\div\frac{5}{4} = \frac{12}{35}


The following animation demonstrates the divide-by,

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