A 1100 m long train crosses a tree in 110 sec, how much time will It take to pass a platform 700 m long?  Choose the correct option.
A) 288	B) 190	C) 188	D) 180	E) 12
L = S*T   S= 1100/110= 
<gadget id="calculator">1100/110</gadget>
<output>10</output>
10 m/Sec.   Total length (180)= 1800 m   T = 180/S   T = 1800/10= 
<gadget id="calculator">1800/10</gadget>
<output>180</output>
180 Sec   Answer:180
<result>D</result>
A 1100 m long train crosses a tree in 110 sec, how much time will It take to pass a platform 700 m long?