MCQOPTIONS
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| 1. |
A man travelled a distance of 61 km. in 9 hours , partly by walking at speed of 4 km / hr and partly on bicycle at speed of 9 km / hr. The distance covered by walking is |
| A. | 16 Km |
| B. | 12 Km |
| C. | 15 Km |
| D. | 17 Km |
| Answer» B. 12 Km | |