MCQOPTIONS
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| 1. |
A 400 m long train crosses a 300 m long bridge in 70 seconds. Then the speed of the train is - |
| A. | 72 किमी प्रति घंटे |
| B. | 54 किमी प्रति घंटे |
| C. | 18 किमी प्रति घंटे |
| D. | 36 किमी प्रति घंटे |
| Answer» E. | |