TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: albert invested rs . 8000 in a scheme for 2 years at compound interest rate 5 % p . a . how much amount will albert get on maturity of the fixed deposit ?

SOLUTION: 882

PROBLEM: Problem: convert 2 / 5 to a decimal

SOLUTION: 0.4

PROBLEM: Problem: the area of a square garden is q square feet and the perimeter is p feet . if q = p + 21 , what is the perimeter of the garden in feet ?

SOLUTION:
28', 'c ) 32', 'd ) 36', 'e ) 40'