Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 15/9 from 32/5

1st number: 6 2/5, 2nd number: 1 6/9

32/5 - 15/9 is 71/15.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 9 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 5 × 9 = 45,
    32/5 = 32 × 9/5 × 9 = 288/45
  3. Likewise, for the 2nd fraction, since 9 × 5 = 45,
    15/9 = 15 × 5/9 × 5 = 75/45
  4. Subtract the two like fractions:
    288/45 - 75/45 = 288 - 75/45 = 213/45
  5. After reducing the fraction, the answer is 71/15
  6. In mixed form: 411/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com