Add 30/3 and 7/54
1st number: 10 0/3, 2nd number: 7/54
30/3 + 7/54 is 547/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 3 × 18 = 54,
30/3 = 30 × 18/3 × 18 = 540/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
7/54 = 7 × 1/54 × 1 = 7/54 - Add the two like fractions:
540/54 + 7/54 = 540 + 7/54 = 547/54 - So, 30/3 + 7/54 = 547/54
In mixed form: 107/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3+7/54 30/3+14/54 30/6+7/54 90/3+7/54 30/3+21/54 30/9+7/54 30/3+35/54 30/15+7/54 30/3+49/54 30/21+7/54