1.01 {240} \ approximate 10.8926 is calculated by a calculator.Step 1: Review the formula of compound interest final value.If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?
If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?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\%.\end{align*}
\end{align*}This means that after 240 trading days, the overall increase multiple is about 10.8926 times, and the increase is (10.8926-1) \times 100\% = 989.26\%.We can use the formula for calculating the final value of compound interest to calculate the final increase under this continuous growth situation. The following are the specific steps:
Strategy guide
12-13
Strategy guide 12-13