1.

A 1ктрkmphkipn5. Badri planned to travel to his favorite destination in three differenttransport modes. He travels 50 km by car, at a speed of 70 km/hr. Hecovers next 100 km by train at 150 km/hr and rest 400 km, he covers byflight travelling at a speed of 800 km/hr. What is the approximate averagespeed during the whole journey? (in km/hr)A. 292B. 300C. 350D. 400direwill14DTLAfrom​

Answer»

ANSWER:

C . 400 dire will 14 d TLA from



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