Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 36/45 and 16/7

1st number: 36/45, 2nd number: 2 2/7

36/45 + 16/7 is 108/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 7 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 45 × 7 = 315,
    36/45 = 36 × 7/45 × 7 = 252/315
  3. Likewise, for the 2nd fraction, since 7 × 45 = 315,
    16/7 = 16 × 45/7 × 45 = 720/315
  4. Add the two like fractions:
    252/315 + 720/315 = 252 + 720/315 = 972/315
  5. 972/315 simplified gives 108/35
  6. So, 36/45 + 16/7 = 108/35
    In mixed form: 33/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com