Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 70/14 and 98/16

1st number: 5 0/14, 2nd number: 6 2/16

70/14 + 98/16 is 89/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 16 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 14 × 8 = 112,
    70/14 = 70 × 8/14 × 8 = 560/112
  3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
    98/16 = 98 × 7/16 × 7 = 686/112
  4. Add the two like fractions:
    560/112 + 686/112 = 560 + 686/112 = 1246/112
  5. 1246/112 simplified gives 89/8
  6. So, 70/14 + 98/16 = 89/8
    In mixed form: 111/8

MathStep (Works offline)

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

Related:

© everydaycalculation.com