Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 16/45 and 10/28

16/45 + 10/28 is 449/630.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 28 is 1260

    Next, find the equivalent fraction of both fractional numbers with denominator 1260
  2. For the 1st fraction, since 45 × 28 = 1260,
    16/45 = 16 × 28/45 × 28 = 448/1260
  3. Likewise, for the 2nd fraction, since 28 × 45 = 1260,
    10/28 = 10 × 45/28 × 45 = 450/1260
  4. Add the two like fractions:
    448/1260 + 450/1260 = 448 + 450/1260 = 898/1260
  5. 898/1260 simplified gives 449/630
  6. So, 16/45 + 10/28 = 449/630

MathStep (Works offline)

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

Related:

© everydaycalculation.com