Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 18/16 from 18/14

1st number: 1 4/14, 2nd number: 1 2/16

18/14 - 18/16 is 9/56.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 16 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 14 × 8 = 112,
    18/14 = 18 × 8/14 × 8 = 144/112
  3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
    18/16 = 18 × 7/16 × 7 = 126/112
  4. Subtract the two like fractions:
    144/112 - 126/112 = 144 - 126/112 = 18/112
  5. After reducing the fraction, the answer is 9/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com