Add 10/3 and 10/30
1st number: 3 1/3, 2nd number: 10/30
10/3 + 10/30 is 11/3.
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,
10/3 = 10 × 10/3 × 10 = 100/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
10/30 = 10 × 1/30 × 1 = 10/30 - Add the two like fractions:
100/30 + 10/30 = 100 + 10/30 = 110/30 - 110/30 simplified gives 11/3
- So, 10/3 + 10/30 = 11/3
In mixed form: 32/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/3+10/30 10/3+20/30 10/6+10/30 10/3+10/60 30/3+10/30 10/9+10/30 10/3+10/90 50/3+10/30 10/3+50/30 10/15+10/30 70/3+10/30 10/3+70/30 10/21+10/30