A rectangular orchard has a length of 80 meters and a width of 30 meters. Later, the orchard has been expanded, and its length has increased by 15 meters and its width by 10 meters. How many square meters has the area of the orchard increased now?
一个长方形的果园，长80米，宽30米，后来果园进行了扩建，长增加了15米，宽增加了10米，现在果园的面积增加了多少平方米？
<gadget id="calculator">80 + 15</gadget>
<output>95</output>

<gadget id="calculator">30 + 10</gadget>
<output>40</output>

<gadget id="calculator">95 * 40</gadget>
<output>3_800</output>

<gadget id="calculator">80 * 30</gadget>
<output>2_400</output>

<gadget id="calculator">3_800 - 2_400</gadget>
<output>1_400</output>

<result>1_400</result>