What is 12/38 Divided By 2/1

Answer: 1238÷21\frac{12}{38}\div\frac{2}{1} = 319\frac{3}{19}

Solving 1238÷21\frac{12}{38}\div\frac{2}{1}

  • Rewrite the Division as Multiplication by the Reciprocal:

1238÷21=1238×12\frac{12}{38} \div \frac{2}{1} = \frac{12}{38} \times \frac{1}{2}

  • Multiply the Numerators: 12×1=1212 \times 1 = 12
  • Multiply the Denominators: 38×2=7638 \times 2 = 76
  • Form the New Fraction: 1238×21=1276\frac{12}{38} \times \frac{2}{1} = \frac{12}{76}

Let's Simplify 1276\frac{12}{76}

  • Find the Greatest Common Divisor (GCD) of 1212 and 7676. The GCD of 1212 and 7676 is 44.
  • Divide both the numerator and the denominator by the GCD:12÷476÷4=319\frac{12 \div 4}{76 \div 4} = \frac{3}{19}

Answer 1238÷21=319\frac{12}{38}\div\frac{2}{1} = \frac{3}{19}


The following animation demonstrates the divide-by,

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