Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 84/60 from 10/84

1st number: 10/84, 2nd number: 1 24/60

10/84 - 84/60 is -269/210.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 60 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 84 × 5 = 420,
    10/84 = 10 × 5/84 × 5 = 50/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    84/60 = 84 × 7/60 × 7 = 588/420
  4. Subtract the two like fractions:
    50/420 - 588/420 = 50 - 588/420 = -538/420
  5. After reducing the fraction, the answer is -269/210

MathStep (Works offline)

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

Related:

© everydaycalculation.com