One-year loan interest 1 000 yuan. But what is the interest of 2000 yuan?
It can be calculated according to the calculation formula of interest rate:
Interest rate = interest amount/(principal x time) =2000/ 10000=20%
65,438+0,000 yuan, the annual loan interest is 2,000 yuan, and the interest rate is 2 points. 1 is divided into 10%, which is the interest rate of 20%.