Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 48/27 from 84/8

1st number: 10 4/8, 2nd number: 1 21/27

84/8 - 48/27 is 157/18.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 27 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    84/8 = 84 × 27/8 × 27 = 2268/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    48/27 = 48 × 8/27 × 8 = 384/216
  4. Subtract the two like fractions:
    2268/216 - 384/216 = 2268 - 384/216 = 1884/216
  5. After reducing the fraction, the answer is 157/18
  6. In mixed form: 813/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com