find the simple interest on a loan £9000 over 6 years at 11% p.a.

To find the simple interest on a loan, you can use the formula:

Simple Interest = Principal × Rate × Time

In this case, the principal (P) is £9000, the rate (R) is 11% expressed as a decimal (0.11), and the time (T) is 6 years.

Applying the formula:

Simple Interest = £9000 × 0.11 × 6

Calculating this:

Simple Interest = £5,940

Therefore, the simple interest on a loan of £9000 over 6 years at an annual interest rate of 11% is £5,940.

I = PRT

I = 9,000 * 0.11 * 6

I = ?

To calculate the simple interest on a loan, you can use the formula:

Simple Interest = Principal (P) x Rate (R) x Time (T)

Given:
Principal (P) = £9000
Rate (R) = 11% (which can be written as 0.11)
Time (T) = 6 years

Using the formula, we can calculate the simple interest:

Simple Interest = £9000 x 0.11 x 6
= £5940

Therefore, the simple interest on the loan of £9000 over 6 years at 11% p.a. is £5940.