Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 24/9 from 80/16

1st number: 5 0/16, 2nd number: 2 6/9

80/16 - 24/9 is 7/3.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 9 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 16 × 9 = 144,
    80/16 = 80 × 9/16 × 9 = 720/144
  3. Likewise, for the 2nd fraction, since 9 × 16 = 144,
    24/9 = 24 × 16/9 × 16 = 384/144
  4. Subtract the two like fractions:
    720/144 - 384/144 = 720 - 384/144 = 336/144
  5. After reducing the fraction, the answer is 7/3
  6. In mixed form: 21/3

MathStep (Works offline)

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

Related:

© everydaycalculation.com