Question

A Car Covers 200 Km in 9/2 and then another 240km
in 7/2 h. Find its arversge speed​

Answer 1

Answer:

Step-by-step explanation:

we know that avg speed = total distance covered by total time taken.

so here avg speed = 200+240

--------------

4½+3½

= 440

-------

9/2 + 7/2

=440

-------

16/2

=440

------

8

= 55km/hr(Ans)

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Answer 2

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