Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 25/27 from 54/8

1st number: 6 6/8, 2nd number: 25/27

54/8 - 25/27 is 629/108.

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,
    54/8 = 54 × 27/8 × 27 = 1458/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    25/27 = 25 × 8/27 × 8 = 200/216
  4. Subtract the two like fractions:
    1458/216 - 200/216 = 1458 - 200/216 = 1258/216
  5. After reducing the fraction, the answer is 629/108
  6. In mixed form: 589/108

MathStep (Works offline)

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

Related:

© everydaycalculation.com