Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 7/96 from 84/18

1st number: 4 12/18, 2nd number: 7/96

84/18 - 7/96 is 147/32.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 96 is 288

    Next, find the equivalent fraction of both fractional numbers with denominator 288
  2. For the 1st fraction, since 18 × 16 = 288,
    84/18 = 84 × 16/18 × 16 = 1344/288
  3. Likewise, for the 2nd fraction, since 96 × 3 = 288,
    7/96 = 7 × 3/96 × 3 = 21/288
  4. Subtract the two like fractions:
    1344/288 - 21/288 = 1344 - 21/288 = 1323/288
  5. After reducing the fraction, the answer is 147/32
  6. In mixed form: 419/32

MathStep (Works offline)

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

Related:

© everydaycalculation.com