2,000 kg of a fruit with a water content of 99% was shipped from the warehouse. A week later, the water content was found to have dropped to 98%. What is the total weight of this batch of fruit now?
仓库运来含水量99%的一种水果2000千克，一星期后再测发现含水量降低了，变为98%，现在这批水果总质量是多少千克．
<gadget id="calculator">99 / 100</gadget>
<output>99/100 = around 0.99</output>

<gadget id="calculator">1 - (99/100)</gadget>
<output>1/100 = around 0.01</output>

<gadget id="calculator">2_000 * (1/100)</gadget>
<output>20</output>

<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

<gadget id="calculator">1 - (49/50)</gadget>
<output>1/50 = around 0.02</output>

<gadget id="calculator">20 / (1/50)</gadget>
<output>1_000</output>

<result>1_000</result>