Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 40/12 from 2/24

1st number: 2/24, 2nd number: 3 4/12

2/24 - 40/12 is -13/4.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 12 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 24 × 1 = 24,
    2/24 = 2 × 1/24 × 1 = 2/24
  3. Likewise, for the 2nd fraction, since 12 × 2 = 24,
    40/12 = 40 × 2/12 × 2 = 80/24
  4. Subtract the two like fractions:
    2/24 - 80/24 = 2 - 80/24 = -78/24
  5. After reducing the fraction, the answer is -13/4

MathStep (Works offline)

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

Related:

© everydaycalculation.com