Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 40/49 from 70/24

1st number: 2 22/24, 2nd number: 40/49

70/24 - 40/49 is 1235/588.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 49 is 1176

    Next, find the equivalent fraction of both fractional numbers with denominator 1176
  2. For the 1st fraction, since 24 × 49 = 1176,
    70/24 = 70 × 49/24 × 49 = 3430/1176
  3. Likewise, for the 2nd fraction, since 49 × 24 = 1176,
    40/49 = 40 × 24/49 × 24 = 960/1176
  4. Subtract the two like fractions:
    3430/1176 - 960/1176 = 3430 - 960/1176 = 2470/1176
  5. After reducing the fraction, the answer is 1235/588
  6. In mixed form: 259/588

MathStep (Works offline)

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

Related:

© everydaycalculation.com