Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 98/8 and 25/9

1st number: 12 2/8, 2nd number: 2 7/9

98/8 + 25/9 is 541/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 9 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 8 × 9 = 72,
    98/8 = 98 × 9/8 × 9 = 882/72
  3. Likewise, for the 2nd fraction, since 9 × 8 = 72,
    25/9 = 25 × 8/9 × 8 = 200/72
  4. Add the two like fractions:
    882/72 + 200/72 = 882 + 200/72 = 1082/72
  5. 1082/72 simplified gives 541/36
  6. So, 98/8 + 25/9 = 541/36
    In mixed form: 151/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com