If there are 4 peanuts in a box and Mary puts 12 more peanuts inside, how many peanuts are in the box?	Choose the correct choice from the following options: A) 8 B) 16 C) 10 D) 11 E) 12
12+4= 
<gadget id="calculator">12+4</gadget>
<output>16</output>
16   correct answer is 16)16
<result>B</result>
If there are 4 peanuts in a box and Mary puts 12 more peanuts inside, how many peanuts are in the box?