Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 4/16 from 1/9

1/9 - 4/16 is -5/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 16 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 9 × 16 = 144,
    1/9 = 1 × 16/9 × 16 = 16/144
  3. Likewise, for the 2nd fraction, since 16 × 9 = 144,
    4/16 = 4 × 9/16 × 9 = 36/144
  4. Subtract the two like fractions:
    16/144 - 36/144 = 16 - 36/144 = -20/144
  5. After reducing the fraction, the answer is -5/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com