Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 50/40 and 8/30

1st number: 1 10/40, 2nd number: 8/30

50/40 + 8/30 is 91/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 30 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 40 × 3 = 120,
    50/40 = 50 × 3/40 × 3 = 150/120
  3. Likewise, for the 2nd fraction, since 30 × 4 = 120,
    8/30 = 8 × 4/30 × 4 = 32/120
  4. Add the two like fractions:
    150/120 + 32/120 = 150 + 32/120 = 182/120
  5. 182/120 simplified gives 91/60
  6. So, 50/40 + 8/30 = 91/60
    In mixed form: 131/60

MathStep (Works offline)

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

Related:

© everydaycalculation.com