human
Adam's father deposited $2000 in the bank. It receives 8% interest paid throughout the year, and he withdraws the interest as soon as it is deposited. How much will Adam’s father have, including his deposit and the interest received after 2 and a half years?
assistant
How much is the annual interest? ** The annual interest is 2000 * 8/100 = $<<2000*8/100=160>>160.
How much is the interest for two and a half years? ** Interest for two and a half years is 160 * 2.5 = $<<160*2.5=400>>400.
How much will Adam's father have, including his deposit and the interest received after 2 and a half years? ** So, Adam's father will have 2000 + 400 = $<<2000+400=2400>>2400 after 2 and a half years.
#### 2400