Express 15 mps in kmph?  Choose one
A) 22	B) 88	C) 90	D) 21	E) 54
15 * 18/5= 
<gadget id="calculator">15 * 18/5</gadget>
<output>54</output>
54 kmph   Answer: 54
<result>E</result>
Express 15 mps in kmph?