Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 84/16 and 40/75

1st number: 5 4/16, 2nd number: 40/75

84/16 + 40/75 is 347/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 75 is 1200

    Next, find the equivalent fraction of both fractional numbers with denominator 1200
  2. For the 1st fraction, since 16 × 75 = 1200,
    84/16 = 84 × 75/16 × 75 = 6300/1200
  3. Likewise, for the 2nd fraction, since 75 × 16 = 1200,
    40/75 = 40 × 16/75 × 16 = 640/1200
  4. Add the two like fractions:
    6300/1200 + 640/1200 = 6300 + 640/1200 = 6940/1200
  5. 6940/1200 simplified gives 347/60
  6. So, 84/16 + 40/75 = 347/60
    In mixed form: 547/60

MathStep (Works offline)

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

Related:

© everydaycalculation.com