Add 8/27 and 49/20
1st number: 8/27, 2nd number: 2 9/20
8/27 + 49/20 is 1483/540.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 20 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 27 × 20 = 540,
8/27 = 8 × 20/27 × 20 = 160/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
49/20 = 49 × 27/20 × 27 = 1323/540 - Add the two like fractions:
160/540 + 1323/540 = 160 + 1323/540 = 1483/540 - So, 8/27 + 49/20 = 1483/540
In mixed form: 2403/540
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/27+49/20 8/27+98/20 8/54+49/20 8/27+49/40 24/27+49/20 8/81+49/20 8/27+49/60 40/27+49/20 56/27+49/20