Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 3/96 from 42/5

1st number: 8 2/5, 2nd number: 3/96

42/5 - 3/96 is 1339/160.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 96 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 5 × 96 = 480,
    42/5 = 42 × 96/5 × 96 = 4032/480
  3. Likewise, for the 2nd fraction, since 96 × 5 = 480,
    3/96 = 3 × 5/96 × 5 = 15/480
  4. Subtract the two like fractions:
    4032/480 - 15/480 = 4032 - 15/480 = 4017/480
  5. After reducing the fraction, the answer is 1339/160
  6. In mixed form: 859/160

MathStep (Works offline)

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

Related:

© everydaycalculation.com