The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes? Options.
A) 11 kmph B) 10 kmph C) 18 kmph D) 15 kmph E) 16 kmph
15 kmph   15 kmph     90 * 10/60= 
<gadget id="calculator">  90 * 10/60</gadget>
<output>15</output>
15 kmph
<result>D</result>
The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?