Add 25/98 and 14/21
25/98 + 14/21 is 271/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 21 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
25/98 = 25 × 3/98 × 3 = 75/294 - Likewise, for the 2nd fraction, since 21 × 14 = 294,
14/21 = 14 × 14/21 × 14 = 196/294 - Add the two like fractions:
75/294 + 196/294 = 75 + 196/294 = 271/294 - So, 25/98 + 14/21 = 271/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98+14/21 25/98+28/21 25/98+14/42 75/98+14/21 25/98+42/21 25/98+14/63 25/98+70/21 25/98+98/21