Convert the 12/36 m/s into kilometers per hour?  Choose the correct answer:
A) 3.5 kmph.
B) 2.5 kmph.
C) 1.2 kmph.
D) 1.5 kmph.
E) 1.9 kmph.
15/36 m/s = 12/36 * 18/5 = 1 (1/5) = 1.2 kmph.   ANSWER:1.2 kmph.
<result>C</result>
Convert the 12/36 m/s into kilometers per hour?