What is 12/42 Divided By 1/5

Answer: 1242÷15\frac{12}{42}\div\frac{1}{5} = 107\frac{10}{7}

Solving 1242÷15\frac{12}{42}\div\frac{1}{5}

  • Rewrite the Division as Multiplication by the Reciprocal:

1242÷15=1242×51\frac{12}{42} \div \frac{1}{5} = \frac{12}{42} \times \frac{5}{1}

  • Multiply the Numerators: 12×5=6012 \times 5 = 60
  • Multiply the Denominators: 42×1=4242 \times 1 = 42
  • Form the New Fraction: 1242×15=6042\frac{12}{42} \times \frac{1}{5} = \frac{60}{42}

Let's Simplify 6042\frac{60}{42}

  • Find the Greatest Common Divisor (GCD) of 6060 and 4242. The GCD of 6060 and 4242 is 66.
  • Divide both the numerator and the denominator by the GCD:60÷642÷6=107\frac{60 \div 6}{42 \div 6} = \frac{10}{7}

Answer 1242÷15=107\frac{12}{42}\div\frac{1}{5} = \frac{10}{7}


The following animation demonstrates the divide-by,

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