Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 98/12 and 42/25

1st number: 8 2/12, 2nd number: 1 17/25

98/12 + 42/25 is 1477/150.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 25 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 12 × 25 = 300,
    98/12 = 98 × 25/12 × 25 = 2450/300
  3. Likewise, for the 2nd fraction, since 25 × 12 = 300,
    42/25 = 42 × 12/25 × 12 = 504/300
  4. Add the two like fractions:
    2450/300 + 504/300 = 2450 + 504/300 = 2954/300
  5. 2954/300 simplified gives 1477/150
  6. So, 98/12 + 42/25 = 1477/150
    In mixed form: 9127/150

MathStep (Works offline)

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

Related:

© everydaycalculation.com