Add 48/3 and 30/20
1st number: 16 0/3, 2nd number: 1 10/20
48/3 + 30/20 is 35/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
48/3 = 48 × 20/3 × 20 = 960/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
30/20 = 30 × 3/20 × 3 = 90/60 - Add the two like fractions:
960/60 + 90/60 = 960 + 90/60 = 1050/60 - 1050/60 simplified gives 35/2
- So, 48/3 + 30/20 = 35/2
In mixed form: 171/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/3+30/20 48/3+60/20 48/6+30/20 48/3+30/40 48/3+90/20 48/9+30/20 48/3+30/60 48/15+30/20 48/21+30/20