Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 75/10 from 3/96

1st number: 3/96, 2nd number: 7 5/10

3/96 - 75/10 is -239/32.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 96 and 10 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 96 × 5 = 480,
    3/96 = 3 × 5/96 × 5 = 15/480
  3. Likewise, for the 2nd fraction, since 10 × 48 = 480,
    75/10 = 75 × 48/10 × 48 = 3600/480
  4. Subtract the two like fractions:
    15/480 - 3600/480 = 15 - 3600/480 = -3585/480
  5. After reducing the fraction, the answer is -239/32

MathStep (Works offline)

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

Related:

© everydaycalculation.com