Add 5/4 and 49/15
1st number: 1 1/4, 2nd number: 3 4/15
5/4 + 49/15 is 271/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
5/4 = 5 × 15/4 × 15 = 75/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
49/15 = 49 × 4/15 × 4 = 196/60 - Add the two like fractions:
75/60 + 196/60 = 75 + 196/60 = 271/60 - So, 5/4 + 49/15 = 271/60
In mixed form: 431/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/4+49/15 5/4+98/15 5/8+49/15 5/4+49/30 15/4+49/15 5/12+49/15 5/4+49/45 25/4+49/15 5/20+49/15 5/4+49/75 35/4+49/15 5/28+49/15