Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/40 and 96/30

1st number: 3/40, 2nd number: 3 6/30

3/40 + 96/30 is 131/40.

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,
    3/40 = 3 × 3/40 × 3 = 9/120
  3. Likewise, for the 2nd fraction, since 30 × 4 = 120,
    96/30 = 96 × 4/30 × 4 = 384/120
  4. Add the two like fractions:
    9/120 + 384/120 = 9 + 384/120 = 393/120
  5. 393/120 simplified gives 131/40
  6. So, 3/40 + 96/30 = 131/40
    In mixed form: 311/40

MathStep (Works offline)

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

Related:

© everydaycalculation.com