Add 27/40 and 15/40
2740 + 1540 is 2120.
Steps for adding fractions
- Add the two fractions:
2740 + 1540 = 27 + 1540 = 4240 - 42/40 simplified gives 2120
- So, 27/40 + 15/40 = 21/20
In mixed form: 1120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/40+15/40 27/40+30/40 27/80+15/40 27/40+15/80 81/40+15/40 27/40+45/40 27/40+75/40