Add 3/10 and 18/6
1st number: 3/10, 2nd number: 3 0/6
3/10 + 18/6 is 33/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
3/10 = 3 × 3/10 × 3 = 9/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
18/6 = 18 × 5/6 × 5 = 90/30 - Add the two like fractions:
9/30 + 90/30 = 9 + 90/30 = 99/30 - 99/30 simplified gives 33/10
- So, 3/10 + 18/6 = 33/10
In mixed form: 33/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10+18/6 3/10+36/6 3/20+18/6 3/10+18/12 9/10+18/6 3/10+54/6 3/30+18/6 15/10+18/6 3/10+90/6 3/50+18/6 3/10+18/30 21/10+18/6 3/70+18/6 3/10+18/42