Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 45/54 and 16/10

1st number: 45/54, 2nd number: 1 6/10

45/54 + 16/10 is 73/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 10 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 54 × 5 = 270,
    45/54 = 45 × 5/54 × 5 = 225/270
  3. Likewise, for the 2nd fraction, since 10 × 27 = 270,
    16/10 = 16 × 27/10 × 27 = 432/270
  4. Add the two like fractions:
    225/270 + 432/270 = 225 + 432/270 = 657/270
  5. 657/270 simplified gives 73/30
  6. So, 45/54 + 16/10 = 73/30
    In mixed form: 213/30

MathStep (Works offline)

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

Related:

© everydaycalculation.com