MCQOPTIONS
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| 1. |
Steel Express runs between Tatanagar and Howrah and has five stoppages in between. Find the number of different kinds of one-way second class ticket that Indian Railways will have to print to service all types of passengers who might travel by Steel Express ? |
| A. | 49 |
| B. | 42 |
| C. | 21 |
| D. | 7 |
| Answer» C. 21 | |