Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 9/98 and 63/8

1st number: 9/98, 2nd number: 7 7/8

9/98 + 63/8 is 3123/392.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 8 is 392
  2. For the 1st fraction, since 98 × 4 = 392,
    9/98 = 9 × 4/98 × 4 = 36/392
  3. Likewise, for the 2nd fraction, since 8 × 49 = 392,
    63/8 = 63 × 49/8 × 49 = 3087/392
  4. Add the two fractions:
    36/392 + 3087/392 = 36 + 3087/392 = 3123/392
  5. In mixed form: 7379/392

Related:

Use fraction calculator with our all-in-one calculator app: Download for Android, Download for iOS

© everydaycalculation.com