Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 7/20 from 35/16

1st number: 2 3/16, 2nd number: 7/20

35/16 - 7/20 is 147/80.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 20 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 16 × 5 = 80,
    35/16 = 35 × 5/16 × 5 = 175/80
  3. Likewise, for the 2nd fraction, since 20 × 4 = 80,
    7/20 = 7 × 4/20 × 4 = 28/80
  4. Subtract the two like fractions:
    175/80 - 28/80 = 175 - 28/80 = 147/80
  5. In mixed form: 167/80

MathStep (Works offline)

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

Related:

© everydaycalculation.com