MCQOPTIONS
Saved Bookmarks
| 1. |
A wall-clock takes 9 seconds in tinging at 9 o'clock. The time, it will take in tinging at 11 o'clock, is = ? |
| A. | 0 seconds |
| B. | .80 seconds |
| C. | 1 seconds |
| D. | 1.25 seconds |
| Answer» E. | |