£ 750
£ 975
£ 975
Step-by-step explanation:
The formulae for simple interest is;
A = P(1 + rt) Where:
A = Total Accrued Amount (principal + interest)
P = Principal Amount
I = Interest Amount
r = Rate of Interest per year in decimal; r = R/100
R = Rate of Interest per year as a percent; R = r * 100
t = Time Period involved in months or years
A = 600 (1 + 0.05 * 5)
A = 600 * 1.25
A = 750
A = 750 (1 + 0.06 * 5)
A = 750 * 1.3
A = 975
= £ 975