Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 2/80 and 12/6

1st number: 2/80, 2nd number: 2 0/6

2/80 + 12/6 is 81/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 6 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    2/80 = 2 × 3/80 × 3 = 6/240
  3. Likewise, for the 2nd fraction, since 6 × 40 = 240,
    12/6 = 12 × 40/6 × 40 = 480/240
  4. Add the two like fractions:
    6/240 + 480/240 = 6 + 480/240 = 486/240
  5. 486/240 simplified gives 81/40
  6. So, 2/80 + 12/6 = 81/40
    In mixed form: 21/40

MathStep (Works offline)

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

Related:

© everydaycalculation.com