In a Olympic a country get total 222 medals. If the ratio of gold silver and bronze medals is 5:17:15. find the number of gold medals?
Choose the correct choice from the following choices:  A) 16  B) 25  C) 32  D) 15  E) 30
Let the number of gold silver and bronze medal are 5x, 17x, and 15x   5x+17x+15x = 222   37x = 222   x = 6   number of gold medals = 6*5= 
<gadget id="calculator">6*5</gadget>
<output>30</output>
30   Answer : 30
<result>E</result>
In a Olympic a country get total 222 medals. If the ratio of gold silver and bronze medals is 5:17:15. find the number of gold medals?