1.

Allu is 500/3% as fast as Arjun. Arjun is given a head start of 200 metres. Allu and Arjun completed a race of ______ metre length at the same time.1). 5502). 5053). 5004). 555

Answer»

ALLU’s speed = 500/3% = 5/3 times Arjun’s.

Let the length of the RACE be x m. 

Let Arjun’s speed be 3s m/s and Allu’s be 5S m/s 

According to the QUESTION,

⇒ x/5 = (x - 200)/3 

⇒ x = 500 metres



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