Add 7/15 and 75/60
1st number: 7/15, 2nd number: 1 15/60
7/15 + 75/60 is 103/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 60 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 60 × 1 = 60,
75/60 = 75 × 1/60 × 1 = 75/60 - Add the two like fractions:
28/60 + 75/60 = 28 + 75/60 = 103/60 - So, 7/15 + 75/60 = 103/60
In mixed form: 143/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15+75/60 7/30+75/60 21/15+75/60 7/45+75/60 35/15+75/60 7/75+75/60 49/15+75/60