Indu gave Bindu Rs.3750 on compound interest for 2 years at 4% per annum. How much loss would Indu has suffered had she given it to Bindu for 2 years at 4% per annum simple interest? Options:
A) 1
B) 2
C) 6
D) 4
E) 9

Rationale: "3750 = d ( 100 / 4 ) 2 d = 6 answer : c"
Answer: C