Add 50/9 and 80/54
1st number: 5 5/9, 2nd number: 1 26/54
50/9 + 80/54 is 190/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 9 × 6 = 54,
50/9 = 50 × 6/9 × 6 = 300/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
80/54 = 80 × 1/54 × 1 = 80/54 - Add the two like fractions:
300/54 + 80/54 = 300 + 80/54 = 380/54 - 380/54 simplified gives 190/27
- So, 50/9 + 80/54 = 190/27
In mixed form: 71/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18+80/54 50/27+80/54 50/45+80/54 50/63+80/54