Add 28/3 and 30/49
1st number: 9 1/3, 2nd number: 30/49
28/3 + 30/49 is 1462/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 49 is 147
Next, find the equivalent fraction of both fractional numbers with denominator 147 - For the 1st fraction, since 3 × 49 = 147,
28/3 = 28 × 49/3 × 49 = 1372/147 - Likewise, for the 2nd fraction, since 49 × 3 = 147,
30/49 = 30 × 3/49 × 3 = 90/147 - Add the two like fractions:
1372/147 + 90/147 = 1372 + 90/147 = 1462/147 - So, 28/3 + 30/49 = 1462/147
In mixed form: 9139/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/3+30/49 28/3+60/49 28/6+30/49 28/3+30/98 84/3+30/49 28/3+90/49 28/9+30/49 28/15+30/49 28/21+30/49