Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 50/30 and 35/40

1st number: 1 20/30, 2nd number: 35/40

50/30 + 35/40 is 61/24.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 30 × 4 = 120,
    50/30 = 50 × 4/30 × 4 = 200/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    35/40 = 35 × 3/40 × 3 = 105/120
  4. Add the two like fractions:
    200/120 + 105/120 = 200 + 105/120 = 305/120
  5. 305/120 simplified gives 61/24
  6. So, 50/30 + 35/40 = 61/24
    In mixed form: 213/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com