Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 32/30 from 9/25

1st number: 9/25, 2nd number: 1 2/30

9/25 - 32/30 is -53/75.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 30 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 25 × 6 = 150,
    9/25 = 9 × 6/25 × 6 = 54/150
  3. Likewise, for the 2nd fraction, since 30 × 5 = 150,
    32/30 = 32 × 5/30 × 5 = 160/150
  4. Subtract the two like fractions:
    54/150 - 160/150 = 54 - 160/150 = -106/150
  5. After reducing the fraction, the answer is -53/75

MathStep (Works offline)

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

Related:

© everydaycalculation.com