What is the area of a square garden with a side length of 1000 decimeters?
边长是1000分米的正方形花园，它的占地面积是多少公顷
<gadget id="calculator">1_000 * 1_000</gadget>
<output>1_000_000</output>

<gadget id="calculator">1_000_000 / 1_000_000</gadget>
<output>1</output>

<result>1</result>