instruction:
In this task, you need to answer the given multiple-choice question on geometry. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.
question:
Problem: sand is poured into a box so that the box is being filled at the rate of 3 cubic feet per hour . if the empty rectangular box is 5 feet long , 4 feet wide , and 3 feet deep , approximately how many hours does it take to fill the box ? 
Options: a ) 14 , b ) 16 , c ) 18 , d ) 20 , e ) 22
answer:
d


question:
Problem: how many boxes do you need if you have to pack 240 pairs ornamental bangles into boxes that each hold 2 dozens of bangles ? 
Options: a ) 40 , b ) 35 , c ) 20 , d ) 25 , e ) 30
answer:
c


question:
Problem: if the area of a circle is 100 pi square feet , find its circumference . 
Options: a ) 65 pi feet , b ) 20 pi feet , c ) 42 pi feet , d ) 18 pi feet , e ) 64 pi feet
answer:

b


