Add 30/10 and 35/27
1st number: 3 0/10, 2nd number: 1 8/27
30/10 + 35/27 is 116/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 10 × 27 = 270,
30/10 = 30 × 27/10 × 27 = 810/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
35/27 = 35 × 10/27 × 10 = 350/270 - Add the two like fractions:
810/270 + 350/270 = 810 + 350/270 = 1160/270 - 1160/270 simplified gives 116/27
- So, 30/10 + 35/27 = 116/27
In mixed form: 48/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10+35/27 30/10+70/27 30/20+35/27 30/10+35/54 90/10+35/27 30/10+35/81 30/50+35/27 30/70+35/27