2. In a 300 m race A beats B by 22.5 m or 6 seconds. B’s time over the course is:
A. 76 sec
B. 86 sec
C. 80 sec
D. None of these
2. In a 300 m race A beats B by 22.5 m or 6 seconds. B’s time over the course is:
A. 76 sec
B. 86 sec
C. 80 sec
D. None of these