Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 35/15 and 45/16

1st number: 2 5/15, 2nd number: 2 13/16

35/15 + 45/16 is 247/48.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 16 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    35/15 = 35 × 16/15 × 16 = 560/240
  3. Likewise, for the 2nd fraction, since 16 × 15 = 240,
    45/16 = 45 × 15/16 × 15 = 675/240
  4. Add the two like fractions:
    560/240 + 675/240 = 560 + 675/240 = 1235/240
  5. 1235/240 simplified gives 247/48
  6. So, 35/15 + 45/16 = 247/48
    In mixed form: 57/48

MathStep (Works offline)

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

Related:

© everydaycalculation.com