由于小磊特别喜爱电脑,因此爸爸准备给他买一台5000元左右的电脑。可是爸爸的工资卡上只剩下3000元。妈妈见了,找出一张存款单,说:“我这里有一张存款单,把它取出来买电脑吧!”小磊接过来看了看,这是一张定期存款单,金额2000元,存期两年,年利率2.25%。小磊算了算,两年的年利息是(2000 As Xiao Lei particularly fond of computers, so my father is going to buy him a computer about 5000 yuan. But my father’s salary card only 3000 yuan left. See my mother, find a deposit slip, said: “I have a deposit slip here, take it out to buy a computer!” Xiaolei took a look at it, this is a time deposit slip, the amount of 2000 Yuan, deposit period of two years, the annual interest rate of 2.25%. Xiao Lei forget, two years of annual interest is (2000