The simple interest on Rs. 23 for 3 months at the rate of 5 paise per rupeeper month is
Choose the correct choice from the following choices:
A) 3.45
B) 4.5
C) 2.25
D) 3.21
E) none

Rationale: sol . s . i . = rs . [ 23 * 5 / 100 * 3 ] = rs . 3.45 answer a
Answer: A