What is 18/12 Divided By 2/1

Answer: 1812÷21\frac{18}{12}\div\frac{2}{1} = 34\frac{3}{4}

Solving 1812÷21\frac{18}{12}\div\frac{2}{1}

  • Rewrite the Division as Multiplication by the Reciprocal:

1812÷21=1812×12\frac{18}{12} \div \frac{2}{1} = \frac{18}{12} \times \frac{1}{2}

  • Multiply the Numerators: 18×1=1818 \times 1 = 18
  • Multiply the Denominators: 12×2=2412 \times 2 = 24
  • Form the New Fraction: 1812×21=1824\frac{18}{12} \times \frac{2}{1} = \frac{18}{24}

Let's Simplify 1824\frac{18}{24}

  • Find the Greatest Common Divisor (GCD) of 1818 and 2424. The GCD of 1818 and 2424 is 66.
  • Divide both the numerator and the denominator by the GCD:18÷624÷6=34\frac{18 \div 6}{24 \div 6} = \frac{3}{4}

Answer 1812÷21=34\frac{18}{12}\div\frac{2}{1} = \frac{3}{4}


The following animation demonstrates the divide-by,

©AskMathGuru
Need support for a different topic or want to share a feedback? Write to us and we'll work on adding it. Be a part of our progress!