Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 1/8 from 25/7

1st number: 3 4/7, 2nd number: 1/8

25/7 - 1/8 is 193/56.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 7 × 8 = 56,
    25/7 = 25 × 8/7 × 8 = 200/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    1/8 = 1 × 7/8 × 7 = 7/56
  4. Subtract the two like fractions:
    200/56 - 7/56 = 200 - 7/56 = 193/56
  5. In mixed form: 325/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com