What is 39/45 Divided By 1/5

Answer: 3945÷15\frac{39}{45}\div\frac{1}{5} = 133\frac{13}{3}

Solving 3945÷15\frac{39}{45}\div\frac{1}{5}

  • Rewrite the Division as Multiplication by the Reciprocal:

3945÷15=3945×51\frac{39}{45} \div \frac{1}{5} = \frac{39}{45} \times \frac{5}{1}

  • Multiply the Numerators: 39×5=19539 \times 5 = 195
  • Multiply the Denominators: 45×1=4545 \times 1 = 45
  • Form the New Fraction: 3945×15=19545\frac{39}{45} \times \frac{1}{5} = \frac{195}{45}

Let's Simplify 19545\frac{195}{45}

  • Find the Greatest Common Divisor (GCD) of 195195 and 4545. The GCD of 195195 and 4545 is 1515.
  • Divide both the numerator and the denominator by the GCD:195÷1545÷15=133\frac{195 \div 15}{45 \div 15} = \frac{13}{3}

Answer 3945÷15=133\frac{39}{45}\div\frac{1}{5} = \frac{13}{3}


The following animation demonstrates the divide-by,

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