Add 54/3 and 35/30
1st number: 18 0/3, 2nd number: 1 5/30
54/3 + 35/30 is 115/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 3 × 10 = 30,
54/3 = 54 × 10/3 × 10 = 540/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
35/30 = 35 × 1/30 × 1 = 35/30 - Add the two like fractions:
540/30 + 35/30 = 540 + 35/30 = 575/30 - 575/30 simplified gives 115/6
- So, 54/3 + 35/30 = 115/6
In mixed form: 191/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3+70/30 54/6+35/30 54/3+35/60 54/9+35/30 54/3+35/90 54/15+35/30 54/21+35/30