jhon has 10 choclates, jennifer has 5 choclates. Totally how many choclates they have in all?	Pick one:
A) 5 B) 10 C) 15 D) 20 E) 14
10+5= 
<gadget id="calculator">10+5</gadget>
<output>15</output>
15. Answer is 15
<result>C</result>
jhon has 10 choclates, jennifer has 5 choclates. Totally how many choclates they have in all?