Add 1/30 and 5/3
1st number: 1/30, 2nd number: 1 2/3
1/30 + 5/3 is 17/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 3 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
1/30 = 1 × 1/30 × 1 = 1/30 - Likewise, for the 2nd fraction, since 3 × 10 = 30,
5/3 = 5 × 10/3 × 10 = 50/30 - Add the two like fractions:
1/30 + 50/30 = 1 + 50/30 = 51/30 - 51/30 simplified gives 17/10
- So, 1/30 + 5/3 = 17/10
In mixed form: 17/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/30+5/3 1/30+10/3 1/60+5/3 1/30+5/6 3/30+5/3 1/30+15/3 1/90+5/3 1/30+5/9 5/30+5/3 1/30+25/3 1/30+5/15 7/30+5/3 1/30+35/3 1/30+5/21