Time Speed & Distan...
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Time Speed & Distance

mohit sir
New Member
Joined: 3 days ago
Posts: 2
Topic starter  

Two cars A and B travel from one city to another, at speeds of 72 km/h and 90 km. h respectively. If car B takes 1 hour lesser than car A for the journey, then what is the distance(in km) between the two cities?

A. 270

B. 360

C. 240

D. 400