1.

Pankaj walked at 5 km/h for certain part of the journey and then he took an auto for the remaining part of the journey travelling at 25 km/h if he took 10 hours for the entire journey.What part of jopurney did he travelled by auto if the average speed of the entire journey be 17 km/h:

Answer»

750 km
100 km
150 km
200 km

Answer :C


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