1.01 {240} \ approximate 10.8926 is calculated by a calculator.F&=(1 + 0.01)^{240}\\F&=(1 + 0.01)^{240}\\
&=1.01^{240}\end{align*}This means that after 240 trading days, the overall increase multiple is about 115.8887 times, which is converted into the form of increase percentage, and the increase is (115.8887-1)×100\% = 11488.87\%.
If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?\end{align*}Step 1: Review the formula of compound interest final value.
Strategy guide 12-13
Strategy guide
Strategy guide 12-13