5000, R = 12%, T = 2Formula used:\(\Rightarrow Amount = P \times {\left( {1 + \FRAC{R}{{100}}} \right)^T}\)Calculation:\(\Rightarrow Amount = 5000 \times {\left( {1 + \frac{{12}}{{100}}} \right)^2} = 6272\)∴ CI = 6272 - 5000 = Rs. 1272Alternate Method:R = 12% = 12/100 = 3/25∴ CI = 600 + 600 + 72 = Rs. 1272