Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 10/49 from 60/42

1st number: 1 18/42, 2nd number: 10/49

60/42 - 10/49 is 60/49.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 49 is 294

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 42 × 7 = 294,
    60/42 = 60 × 7/42 × 7 = 420/294
  3. Likewise, for the 2nd fraction, since 49 × 6 = 294,
    10/49 = 10 × 6/49 × 6 = 60/294
  4. Subtract the two like fractions:
    420/294 - 60/294 = 420 - 60/294 = 360/294
  5. After reducing the fraction, the answer is 60/49
  6. In mixed form: 111/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com