1.

In a 1000 m race, A beats B by 200 meters or 25 seconds. Find the speed of B?

Answer»

8 m/s



Since A BEATS B by 200 m or 25 SECONDS, i

t IMPLIES that B covers 200 m in 25 seconds. 

Hence speed of B = 200/25 = 8 m/s.



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