Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 75/5 and 25/16

1st number: 15 0/5, 2nd number: 1 9/16

75/5 + 25/16 is 265/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 16 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 5 × 16 = 80,
    75/5 = 75 × 16/5 × 16 = 1200/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    25/16 = 25 × 5/16 × 5 = 125/80
  4. Add the two like fractions:
    1200/80 + 125/80 = 1200 + 125/80 = 1325/80
  5. 1325/80 simplified gives 265/16
  6. So, 75/5 + 25/16 = 265/16
    In mixed form: 169/16

MathStep (Works offline)

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

Related:

© everydaycalculation.com