Add 27/50 and 30/9
1st number: 27/50, 2nd number: 3 3/9
27/50 + 30/9 is 581/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 9 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
27/50 = 27 × 9/50 × 9 = 243/450 - Likewise, for the 2nd fraction, since 9 × 50 = 450,
30/9 = 30 × 50/9 × 50 = 1500/450 - Add the two like fractions:
243/450 + 1500/450 = 243 + 1500/450 = 1743/450 - 1743/450 simplified gives 581/150
- So, 27/50 + 30/9 = 581/150
In mixed form: 3131/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/50+30/9 27/50+60/9 27/50+30/18 81/50+30/9 27/50+90/9 27/50+30/27 27/50+30/45 27/50+30/63