Maddie has 24 apples, if she give 12 to mike, how many does she have left?  Options:
A) 12 B) 14 C) 16 D) 18 E) 5
24-12= 
<gadget id="calculator">24-12</gadget>
<output>12</output>
12   12 12
<result>A</result>
Maddie has 24 apples, if she give 12 to mike, how many does she have left?