Add 15/2 and 48/60
1st number: 7 1/2, 2nd number: 48/60
15/2 + 48/60 is 83/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 2 × 30 = 60,
15/2 = 15 × 30/2 × 30 = 450/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
48/60 = 48 × 1/60 × 1 = 48/60 - Add the two like fractions:
450/60 + 48/60 = 450 + 48/60 = 498/60 - 498/60 simplified gives 83/10
- So, 15/2 + 48/60 = 83/10
In mixed form: 83/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/2+48/60 15/2+96/60 15/4+48/60 45/2+48/60 15/6+48/60 75/2+48/60 15/10+48/60 15/14+48/60