Add 27/3 and 14/30
1st number: 9 0/3, 2nd number: 14/30
27/3 + 14/30 is 142/15.
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,
27/3 = 27 × 10/3 × 10 = 270/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
14/30 = 14 × 1/30 × 1 = 14/30 - Add the two like fractions:
270/30 + 14/30 = 270 + 14/30 = 284/30 - 284/30 simplified gives 142/15
- So, 27/3 + 14/30 = 142/15
In mixed form: 97/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3+14/30 27/3+28/30 27/6+14/30 27/3+14/60 81/3+14/30 27/3+42/30 27/9+14/30 27/3+14/90 27/3+70/30 27/15+14/30 27/3+98/30 27/21+14/30