Add 28/98 and 35/16
1st number: 28/98, 2nd number: 2 3/16
28/98 + 35/16 is 277/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 98 × 8 = 784,
28/98 = 28 × 8/98 × 8 = 224/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
35/16 = 35 × 49/16 × 49 = 1715/784 - Add the two like fractions:
224/784 + 1715/784 = 224 + 1715/784 = 1939/784 - 1939/784 simplified gives 277/112
- So, 28/98 + 35/16 = 277/112
In mixed form: 253/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/98+35/16 28/98+70/16 28/98+35/32 84/98+35/16 28/98+35/48 28/98+35/80