Add 10/27 and 21/50
10/27 + 21/50 is 1067/1350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 50 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 27 × 50 = 1350,
10/27 = 10 × 50/27 × 50 = 500/1350 - Likewise, for the 2nd fraction, since 50 × 27 = 1350,
21/50 = 21 × 27/50 × 27 = 567/1350 - Add the two like fractions:
500/1350 + 567/1350 = 500 + 567/1350 = 1067/1350 - So, 10/27 + 21/50 = 1067/1350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/27+21/50 10/27+42/50 10/54+21/50 30/27+21/50 10/27+63/50 10/81+21/50 50/27+21/50 70/27+21/50