Give a quick stream of consciousness before answering the following question. 25 children are going to a picnic. What is the smallest number of cakes that must be brought to the picnic so that each child receives the same number of cakes?
Options:
(A) 35
(B) 40
(C) 15
(D) 75
(E) 9
The number of children going to the picnic are 25
The answer will be D because only 75 is divisible by 25
The answer: (D).