The ratio of 2 seconds to 4 hours Select the correct option.
A) 1:80 B) 1:6000 C) 1:7200 D) 1:400 E) 1:500
1 hour =3600 sec   then 4 hours =4*3600= 
<gadget id="calculator">4*3600</gadget>
<output>14_400</output>
14400   so ,2:36000=1:7200   ANSWER:1:7200
<result>C</result>
The ratio of 2 seconds to 4 hours