The speed of a train is 90 kmph. What is the distance covered by it in 20 minutes?  Choose the most appropriate option:	A) 15	B) 66	C) 77	D) 30	E) 42
90 * 20/60= 
<gadget id="calculator">90 * 20/60</gadget>
<output>30</output>
30 kmph   Answer:30
<result>D</result>
The speed of a train is 90 kmph. What is the distance covered by it in 20 minutes?