TASK DEFINITION: In this task, you need to answer the given multiple-choice question on the general math. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.
PROBLEM: Problem: evaluate 64 / . 08 
Options: a ) 800 , b ) 500 , c ) 505 , d ) none of these , e ) 506

SOLUTION: a

PROBLEM: Problem: find a sum for 1 st 7 prime number ' s ? 
Options: a ) 25 , b ) 28 , c ) 58 , d ) 34 , e ) 36

SOLUTION: c

PROBLEM: Problem: how much is 80 % of 40 is greater than 4 / 5 of 25 ? 
Options: a ) 22 , b ) 77 , c ) 15 , d ) 12 , e ) 88

SOLUTION:
d