Add 7/15 and 49/4
1st number: 7/15, 2nd number: 12 1/4
7/15 + 49/4 is 763/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
7/15 = 7 × 4/15 × 4 = 28/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
49/4 = 49 × 15/4 × 15 = 735/60 - Add the two like fractions:
28/60 + 735/60 = 28 + 735/60 = 763/60 - So, 7/15 + 49/4 = 763/60
In mixed form: 1243/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15+49/4 7/15+98/4 7/30+49/4 7/15+49/8 21/15+49/4 7/45+49/4 7/15+49/12 35/15+49/4 7/75+49/4 7/15+49/20 49/15+49/4 7/15+49/28