Add 3/30 and 35/10
1st number: 3/30, 2nd number: 3 5/10
3/30 + 35/10 is 18/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
3/30 = 3 × 1/30 × 1 = 3/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
35/10 = 35 × 3/10 × 3 = 105/30 - Add the two like fractions:
3/30 + 105/30 = 3 + 105/30 = 108/30 - 108/30 simplified gives 18/5
- So, 3/30 + 35/10 = 18/5
In mixed form: 33/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/30+35/10 3/30+70/10 3/60+35/10 3/30+35/20 9/30+35/10 3/90+35/10 3/30+35/30 15/30+35/10 3/30+35/50 21/30+35/10 3/30+35/70