Add 4/30 and 8/3
1st number: 4/30, 2nd number: 2 2/3
4/30 + 8/3 is 14/5.
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,
4/30 = 4 × 1/30 × 1 = 4/30 - Likewise, for the 2nd fraction, since 3 × 10 = 30,
8/3 = 8 × 10/3 × 10 = 80/30 - Add the two like fractions:
4/30 + 80/30 = 4 + 80/30 = 84/30 - 84/30 simplified gives 14/5
- So, 4/30 + 8/3 = 14/5
In mixed form: 24/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/30+8/3 4/30+16/3 4/60+8/3 4/30+8/6 12/30+8/3 4/30+24/3 4/90+8/3 4/30+8/9 20/30+8/3 4/30+40/3 4/30+8/15 28/30+8/3 4/30+56/3 4/30+8/21