john bakes 6 cakes for 6 friends. 3 of the friend arrive early and eat 3 cakes each. How many cakes are left over if the other friends all have the same number of cakes?	Select the correct option
A) 0  B) 1  C) 2  D) 3  E) 4
john made 6*6= 
<gadget id="calculator">6*6</gadget>
<output>36</output>
36 cakes. 3 friends eat 3 cakes, leaving 27 remaining for 3 friends.   2+7= 
<gadget id="calculator">2+7</gadget>
<output>9</output>
9, divisible by 3.   27 is divisible by 3. The 3 friends ate a cumulative number of cakes that must be divisible by 3, because the number is the same.   27-27= 
<gadget id="calculator">27-27</gadget>
<output>0</output>
0   0 is the correct answer
<result>A</result>
john bakes 6 cakes for 6 friends. 3 of the friend arrive early and eat 3 cakes each. How many cakes are left over if the other friends all have the same number of cakes?