In a kilometer race, A beats B by 52 meters or 18 seconds. What time does A take to complete the race?  Choose one:
A) 277 sec B) 190 sec C) 328 sec D) 367 sec E) 376 sec
Time taken by B run 1000 meters = (1000 * 18)/52 = 346 sec.   Time taken by A = 346 - 18= 
<gadget id="calculator">346 - 18</gadget>
<output>328</output>
328 sec.Answer: 328 sec
<result>C</result>
In a kilometer race, A beats B by 52 meters or 18 seconds. What time does A take to complete the race?