A chicken farm uses 3000 eggs to incubate chickens, 5% of which do not hatch, how many chicks are hatched?
养鸡场用3000个鸡蛋孵小鸡，5%的没有孵出来，孵出来的小鸡有多少只．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">1 - (1/20)</gadget>
<output>19/20 = around 0.95</output>

<gadget id="calculator">3_000 * (19/20)</gadget>
<output>2_850</output>

<result>2_850</result>