Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/15 and 35/54

7/15 + 35/54 is 301/270.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 54 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 15 × 18 = 270,
    7/15 = 7 × 18/15 × 18 = 126/270
  3. Likewise, for the 2nd fraction, since 54 × 5 = 270,
    35/54 = 35 × 5/54 × 5 = 175/270
  4. Add the two like fractions:
    126/270 + 175/270 = 126 + 175/270 = 301/270
  5. So, 7/15 + 35/54 = 301/270
    In mixed form: 131/270

MathStep (Works offline)

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

Related:

© everydaycalculation.com