Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/8 and 36/45

1st number: 1 2/8, 2nd number: 36/45

10/8 + 36/45 is 41/20.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 8 × 45 = 360,
    10/8 = 10 × 45/8 × 45 = 450/360
  3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
    36/45 = 36 × 8/45 × 8 = 288/360
  4. Add the two like fractions:
    450/360 + 288/360 = 450 + 288/360 = 738/360
  5. 738/360 simplified gives 41/20
  6. So, 10/8 + 36/45 = 41/20
    In mixed form: 21/20

MathStep (Works offline)

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

Related:

© everydaycalculation.com