Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 6/16 from 2/7

2/7 - 6/16 is -5/56.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 16 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 7 × 16 = 112,
    2/7 = 2 × 16/7 × 16 = 32/112
  3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
    6/16 = 6 × 7/16 × 7 = 42/112
  4. Subtract the two like fractions:
    32/112 - 42/112 = 32 - 42/112 = -10/112
  5. After reducing the fraction, the answer is -5/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com