Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 5/50 from 90/15

1st number: 6 0/15, 2nd number: 5/50

90/15 - 5/50 is 59/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 50 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 15 × 10 = 150,
    90/15 = 90 × 10/15 × 10 = 900/150
  3. Likewise, for the 2nd fraction, since 50 × 3 = 150,
    5/50 = 5 × 3/50 × 3 = 15/150
  4. Subtract the two like fractions:
    900/150 - 15/150 = 900 - 15/150 = 885/150
  5. After reducing the fraction, the answer is 59/10
  6. In mixed form: 59/10

MathStep (Works offline)

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

Related:

© everydaycalculation.com