Add 49/40 and 3/27
1st number: 1 9/40, 2nd number: 3/27
49/40 + 3/27 is 481/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 27 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 40 × 27 = 1080,
49/40 = 49 × 27/40 × 27 = 1323/1080 - Likewise, for the 2nd fraction, since 27 × 40 = 1080,
3/27 = 3 × 40/27 × 40 = 120/1080 - Add the two like fractions:
1323/1080 + 120/1080 = 1323 + 120/1080 = 1443/1080 - 1443/1080 simplified gives 481/360
- So, 49/40 + 3/27 = 481/360
In mixed form: 1121/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/40+3/27 49/40+6/27 49/80+3/27 49/40+3/54 49/40+9/27 49/40+3/81 49/40+15/27 49/40+21/27