search
Q: Five bells commence tolling together and toll at intervals of 3, 6, 12, 15 and 18 seconds respectively. They tolled at 9:58:45 hours then at which time they will again toll together?
  • A. 10:02:45
  • B. 10:01:45
  • C. 10:01:15
  • D. 10:00:15
Correct Answer: Option B -
answer image

Explanations:

explanation image