Add 32/27 and 49/80
1st number: 1 5/27, 2nd number: 49/80
32/27 + 49/80 is 3883/2160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 27 × 80 = 2160,
32/27 = 32 × 80/27 × 80 = 2560/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
49/80 = 49 × 27/80 × 27 = 1323/2160 - Add the two like fractions:
2560/2160 + 1323/2160 = 2560 + 1323/2160 = 3883/2160 - So, 32/27 + 49/80 = 3883/2160
In mixed form: 11723/2160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/27+49/80 32/27+98/80 32/54+49/80 96/27+49/80 32/81+49/80