GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
28. | A can complete a work in 12 days with a working of 8 hours per day. B can complete the same work in 8 days when working 10 hours a day. If A and B work together, working 8 hours a day, the work can be completed in__days. | |
A. | 5 5?11 | |
B. | 4 5?11 | |
C. | 6 4?11 | |
D. | 6 5?11 | |