Xiaofang deposits 1,000 yuan in the bank for 5 years, with an annual interest rate of 4.55%. How much interest will Xiaofang get after the maturity date.
小方把1000元钱存入银行，定期5年，年利率是4.55%，到期后小方可得利息多少元．
<gadget id="calculator">4.55 / 100</gadget>
<output>0.0455</output>

<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1_000 * 0.0455 * 5 * (4/5)</gadget>
<output>182</output>

<result>182</result>