144 choclates are distributed to children with the same number. What can’t be the range including the number of children?	Pick one:  A) 1~10  B) 50~60  C) 20~30  D) 10~20  E) 70~80
-&gt; In 144=1*144=2*72=4*36=6*24=8*18=9*16, you can come up with 4 cases.   Amongst these cases, what is not included is B. 50~60. Therefore, the answer is 50~60.
<result>B</result>
144 choclates are distributed to children with the same number. What can’t be the range including the number of children?