The fruit store shipped a batch of fruits, sold (1/5) on the first day, and sold (1/4) the next day, and sold exactly 90 kilograms in two days. How much fruit did the fruit store ship in total?
水果店运来一批水果，第一天卖了(1/5)，第二天卖(1/4)，两天刚好卖了90千克，水果店一共运来多少水果？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/5) + (1/4)</gadget>
<output>9/20 = around 0.45</output>

<gadget id="calculator">90 / (9/20)</gadget>
<output>200</output>

<result>200</result>