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

[EX Q]: Problem: calculate the share of z , if rs . 3720 is divided among x , y and z in the ratio 7 : 8 : 11 ?
[EX A]: 1574.1

[EX Q]: Problem: if each side of a square is increased by 20 % , find the percentage change in its area ?
[EX A]: 44 %

[EX Q]: Problem: there are 50 students in a class . if 14 % are absent on a particular day , find the number of students present in the class .
[EX A]:
43