Answers

Add 14/63 and 84/49

1^st number: 14/63, 2^nd number: 1 35/49

14/63 + 84/49 is 122/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 49 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 63 × 7 = 441,
   14/63 = 14 × 7/63 × 7 = 98/441
3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
   84/49 = 84 × 9/49 × 9 = 756/441
4. Add the two like fractions:
   98/441 + 756/441 = 98 + 756/441 = 854/441
5. 854/441 simplified gives 122/63
6. So, 14/63 + 84/49 = 122/63
   In mixed form: 159/63

MathStep (Works offline)

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

Related: ²⁸/₆₃+⁸⁴/₄₉ ¹⁴/₆₃+⁸⁴/₉₈ ⁴²/₆₃+⁸⁴/₄₉ ⁷⁰/₆₃+⁸⁴/₄₉ ⁹⁸/₆₃+⁸⁴/₄₉

Add Fractions Calculator