Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/45 and 5/8

10/45 + 5/8 is 61/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 8 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 45 × 8 = 360,
    10/45 = 10 × 8/45 × 8 = 80/360
  3. Likewise, for the 2nd fraction, since 8 × 45 = 360,
    5/8 = 5 × 45/8 × 45 = 225/360
  4. Add the two like fractions:
    80/360 + 225/360 = 80 + 225/360 = 305/360
  5. 305/360 simplified gives 61/72
  6. So, 10/45 + 5/8 = 61/72

MathStep (Works offline)

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

Related:

© everydaycalculation.com