1.

A truck covers a distance of 550 metres in one minute where as a bus covers a distance of 33 km in 3/4 hours. Then the ratio of their speeds is :

A. 0.04375
B. 0.085416666666667
C. 0.12777777777778
D. 0.044444444444444
Answer» D. 0.044444444444444


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