Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 90/48 and 35/15

1st number: 1 42/48, 2nd number: 2 5/15

90/48 + 35/15 is 101/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 15 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 48 × 5 = 240,
    90/48 = 90 × 5/48 × 5 = 450/240
  3. Likewise, for the 2nd fraction, since 15 × 16 = 240,
    35/15 = 35 × 16/15 × 16 = 560/240
  4. Add the two like fractions:
    450/240 + 560/240 = 450 + 560/240 = 1010/240
  5. 1010/240 simplified gives 101/24
  6. So, 90/48 + 35/15 = 101/24
    In mixed form: 45/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com