Answers

Add 28/63 and 24/98

28/63 + 24/98 is 304/441.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 98 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 63 × 14 = 882,
   28/63 = 28 × 14/63 × 14 = 392/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   24/98 = 24 × 9/98 × 9 = 216/882
4. Add the two like fractions:
   392/882 + 216/882 = 392 + 216/882 = 608/882
5. 608/882 simplified gives 304/441
6. So, 28/63 + 24/98 = 304/441

MathStep (Works offline)

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

Related: ⁵⁶/₆₃+²⁴/₉₈ ²⁸/₆₃+⁴⁸/₉₈ ⁸⁴/₆₃+²⁴/₉₈ ²⁸/₆₃+⁷²/₉₈

Add Fractions Calculator