Calculate the least possible number of vans needed to transport 280 students, given that each van can only take 12 students each?	Options.
A) 23 B) 22 C) 21 D) 20 E) 24
To find the number of vans, we divide 280 by 12.   280/12 = 23 and remainder = 4   So 23 vans are needed to transport 276 students, and 1 van is needed to transport the 4 remaining students. A total of 24 vans are needed.   correct answer 24
<result>E</result>
Calculate the least possible number of vans needed to transport 280 students, given that each van can only take 12 students each?