Correct option is C
Given:
Number of BSBD accounts:
March 2010 = 73.45 million
March 2011 = 104.76 million
March 2012 = 138.5 million
March 2013 = 182.06 million
Solution:
Difference =
104.76 - 73.45 = 31.31
Total accounts =
73.45 + 104.76 + 138.5 + 182.06 = 498.77
Now,









