Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 40/60 and 18/64

40/60 + 18/64 is 91/96.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 64 is 960

    Next, find the equivalent fraction of both fractional numbers with denominator 960
  2. For the 1st fraction, since 60 × 16 = 960,
    40/60 = 40 × 16/60 × 16 = 640/960
  3. Likewise, for the 2nd fraction, since 64 × 15 = 960,
    18/64 = 18 × 15/64 × 15 = 270/960
  4. Add the two like fractions:
    640/960 + 270/960 = 640 + 270/960 = 910/960
  5. 910/960 simplified gives 91/96
  6. So, 40/60 + 18/64 = 91/96

MathStep (Works offline)

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

Related:

© everydaycalculation.com