Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 7/6 from 9/12

1st number: 9/12, 2nd number: 1 1/6

9/12 - 7/6 is -5/12.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 6 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 12 × 1 = 12,
    9/12 = 9 × 1/12 × 1 = 9/12
  3. Likewise, for the 2nd fraction, since 6 × 2 = 12,
    7/6 = 7 × 2/6 × 2 = 14/12
  4. Subtract the two like fractions:
    9/12 - 14/12 = 9 - 14/12 = -5/12

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com