Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/4 and 36/35

1st number: 2 1/4, 2nd number: 1 1/35

9/4 + 36/35 is 459/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 35 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 4 × 35 = 140,
    9/4 = 9 × 35/4 × 35 = 315/140
  3. Likewise, for the 2nd fraction, since 35 × 4 = 140,
    36/35 = 36 × 4/35 × 4 = 144/140
  4. Add the two like fractions:
    315/140 + 144/140 = 315 + 144/140 = 459/140
  5. So, 9/4 + 36/35 = 459/140
    In mixed form: 339/140

MathStep (Works offline)

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

Related:

© everydaycalculation.com