Subject: mathqa
Question: tanks p and b are each in the shape of a right circular cylinder . the interior of tank p has a height of 10 meters and a circumference of 8 meters , and the interior of tank b has a height of 8 meters and a circumference of 10 meters . the capacity of tank p is what percent of the capacity of tank b ?
Option: 
A: 100 %', 'd ) 120 %', 'e ) 125 %']
B: 80 %', 'c ) 100 %', 'd ) 120 %', 'e ) 125 %']
C: 125 %']
D: 75 %', 'b ) 80 %', 'c ) 100 %', 'd ) 120 %', 'e ) 125 %']
Answer: B