Add 98/3 and 63/20
1st number: 32 2/3, 2nd number: 3 3/20
98/3 + 63/20 is 2149/60.
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,
98/3 = 98 × 20/3 × 20 = 1960/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
63/20 = 63 × 3/20 × 3 = 189/60 - Add the two like fractions:
1960/60 + 189/60 = 1960 + 189/60 = 2149/60 - So, 98/3 + 63/20 = 2149/60
In mixed form: 3549/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6+63/20 98/3+63/40 98/9+63/20 98/3+63/60 98/15+63/20 98/21+63/20