Sunil borrowed \(₹\)37473 from Rahul for 3 years at a simple interest rate of 2\(\%\) per year. What extra amount would Sunil have to pay if he had lent this money at a compound interest rate of 2\(\%\) per year? (Use: 1.023 \(\approx\) 1.02)
 
Answer:
 
The extra amount Sunil have to pay Rahul \(=\) \(₹\).
 
[Note: Enter the answer up to \(2\) decimal places.]