Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/18 and 42/60

1/18 + 42/60 is 34/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 60 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 18 × 10 = 180,
    1/18 = 1 × 10/18 × 10 = 10/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    42/60 = 42 × 3/60 × 3 = 126/180
  4. Add the two like fractions:
    10/180 + 126/180 = 10 + 126/180 = 136/180
  5. 136/180 simplified gives 34/45
  6. So, 1/18 + 42/60 = 34/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com