Mathematics for IGCSE & O level - Percentages (Section 5 - No. 43)
What is the formula used for calculating the value of an investment after a given time, with compound interest?
A = P + PRT
A = P(1 + r/100)^n
A = P - PRT
A = P / (1 + r/100)^n
คำอธิบาย
The formula for compound interest is A = P(1 + r/100)^n.