Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 49/84 from 60/54

1st number: 1 6/54, 2nd number: 49/84

60/54 - 49/84 is 19/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 84 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 54 × 14 = 756,
    60/54 = 60 × 14/54 × 14 = 840/756
  3. Likewise, for the 2nd fraction, since 84 × 9 = 756,
    49/84 = 49 × 9/84 × 9 = 441/756
  4. Subtract the two like fractions:
    840/756 - 441/756 = 840 - 441/756 = 399/756
  5. After reducing the fraction, the answer is 19/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com