Add 5/30 and 80/27
1st number: 5/30, 2nd number: 2 26/27
5/30 + 80/27 is 169/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
5/30 = 5 × 9/30 × 9 = 45/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
80/27 = 80 × 10/27 × 10 = 800/270 - Add the two like fractions:
45/270 + 800/270 = 45 + 800/270 = 845/270 - 845/270 simplified gives 169/54
- So, 5/30 + 80/27 = 169/54
In mixed form: 37/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30+80/27 5/60+80/27 5/30+80/54 15/30+80/27 5/90+80/27 5/30+80/81 25/30+80/27 35/30+80/27