Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/16 and 70/75

1st number: 1 9/16, 2nd number: 70/75

25/16 + 70/75 is 599/240.

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,
    25/16 = 25 × 75/16 × 75 = 1875/1200
  3. Likewise, for the 2nd fraction, since 75 × 16 = 1200,
    70/75 = 70 × 16/75 × 16 = 1120/1200
  4. Add the two like fractions:
    1875/1200 + 1120/1200 = 1875 + 1120/1200 = 2995/1200
  5. 2995/1200 simplified gives 599/240
  6. So, 25/16 + 70/75 = 599/240
    In mixed form: 2119/240

MathStep (Works offline)

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

Related:

© everydaycalculation.com