Answers

Add 81/18 and 60/98

1^st number: 4 9/18, 2^nd number: 60/98

81/18 + 60/98 is 501/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 98 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 18 × 49 = 882,
   81/18 = 81 × 49/18 × 49 = 3969/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   60/98 = 60 × 9/98 × 9 = 540/882
4. Add the two like fractions:
   3969/882 + 540/882 = 3969 + 540/882 = 4509/882
5. 4509/882 simplified gives 501/98
6. So, 81/18 + 60/98 = 501/98
   In mixed form: 511/98

MathStep (Works offline)

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

Related: ⁸¹/₃₆+⁶⁰/₉₈ ⁸¹/₅₄+⁶⁰/₉₈ ⁸¹/₉₀+⁶⁰/₉₈

Add Fractions Calculator