Add 5/28 and 15/98
5/28 + 15/98 is 65/196.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 98 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
5/28 = 5 × 7/28 × 7 = 35/196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,
15/98 = 15 × 2/98 × 2 = 30/196 - Add the two like fractions:
35/196 + 30/196 = 35 + 30/196 = 65/196 - So, 5/28 + 15/98 = 65/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/28+15/98 5/28+30/98 5/56+15/98 15/28+15/98 5/28+45/98 5/84+15/98 25/28+15/98 5/28+75/98 35/28+15/98