Taking the information given here at face value, we can construct a table which will show the dollar amounts. Furthermore, the only information about the interest rate is "an annual rate of 11%", which implies simple interest, that is, interest computed only once per year. It appears to me that it is thought to calculate the interest for the forth-coming year on the initial balance.
At the beginning: loan amount: $9,000; interest $990 (9000 x 0.11 = $990); initial balance = $9,990. A 2% payment will be $199.80
After payment 1, the balance will be $9990.00 - 199.80 = $9790.20
After payment 2, the balance will be $9790.20 - 199.80 = $9590.40
After payment 3, the balance will be $9590.40 - 199.80 = $9390.60
after payment 4, the balance will be $9390.60 - 199.80 = $9190.80
after payment 5, the balance will be $9190.80 - 199.80 = $8991.00
After payment 6, the balance will be $8991.00 - 199.80 = $8791.20
The total amount paid will be $199.80 x 6 = $1198.80
