A motorcyclist goes from Bombay to Delhi, a distance of 200 kms at an average of 50 kmph speed. Another man starts from Bombay by car 2 Â½ hours after the first, and reaches Delhi Â½ hour earlier. What is the ratio of the speed of the motorcycle and the car?\nOptions:\n(A) 1:2\n(B) 1:7\n(C) 1:9\n(D) 1:4\n(E) 1:1 Think first, then make a decision. Some random thoughts:
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T = 200/50 = 4 h\nT = 4 - 3 = 1\nTime Ratio = 4:1\nSpeed Ratio = 1:4 So the answer is (D).
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