Zhongning County plans to invest 25 million yuan to build a science and technology museum, which actually saves 8% compared with the original plan. How much did you actually spend?
中宁县计划投资2500万元建造一个科技馆，实际比原计划节省了8%．实际用了多少万元？
<gadget id="calculator">8 / 100</gadget>
<output>2/25 = around 0.08</output>

<gadget id="calculator">1 - (2/25)</gadget>
<output>23/25 = around 0.92</output>

<gadget id="calculator">2_500 * (23/25)</gadget>
<output>2_300</output>

<result>2_300</result>