Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 15/30 and 60/48

1st number: 15/30, 2nd number: 1 12/48

15/30 + 60/48 is 7/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 48 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 30 × 8 = 240,
    15/30 = 15 × 8/30 × 8 = 120/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    60/48 = 60 × 5/48 × 5 = 300/240
  4. Add the two like fractions:
    120/240 + 300/240 = 120 + 300/240 = 420/240
  5. 420/240 simplified gives 7/4
  6. So, 15/30 + 60/48 = 7/4
    In mixed form: 13/4

MathStep (Works offline)

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

Related:

© everydaycalculation.com