Bright Chicken Farm raised 2,000 chickens last year, and this year it has increased by 20% compared to last year. How many chickens are raised this year?
光明养鸡场，去年养鸡2000只，今年比去年增长20%，今年养鸡多少只？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">2_000 * (6/5)</gadget>
<output>2_400</output>

<result>2_400</result>