Ques:- A train takes 9 sec to cross a pole. If the speed of the train is 48 kmph, then length of the train is
A. 80 m
B. 90 m
C. 120 m
D. 150 m
Ques:- . The contribution of agriculture to National Income inIndia now is approximately:
A. 25%
B. 70%
C. 45%
D. 40%