You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.

Question: If an amount of Rs 26000 is divided equally among
76 students, approximately how much amount will
each student get?

 Option A: Rs 206

 Option B: Rs 400

 Option C: Rs 420

 Option D: Rs 218

 Option E: None
Option B

Question: The number of diagonals of a polygon of n sides is given by the formula z=n(n-3)/2. If a polygon has twice as many diagonals as sides, how many sides does it have?

 Option A:  3

 Option B:  5

 Option C:  6

 Option D:  7

 Option E:  8
Option B

Question: The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is:

 Option A: 51:52

 Option B: 52:53

 Option C: 51:53

 Option D: 52:55

 Option E: 55:50

Option B