The task is to generate the correct answer for a given math problem.

Input: Consider Input: Problem: the profits of qrs company rose 30 % from march to april , then dropped 20 % from april to may , then rose 50 % from may to june . what was the percent increase for the whole quarter , from march to june ?

Output: 56 %


Input: Consider Input: Problem: find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 20 cm ?

Output: 380 cm 2


Input: Consider Input: Problem: find the area of a cuboid of length 15 cm , breadth 10 cm . and height 16 cm .


Output: 2400 cm cube