There is a rectangular green space with an area of 480 square meters in the park. Now the original length of 32 meters is increased by 96 meters, and the width remains unchanged. How much is the expanded green area?
公园里有一块面积480平方米的长方形绿地，现在要把原来的长32米再增加96米，宽不变．扩大后的绿地面积是多少？
<gadget id="calculator">480 / 32</gadget>
<output>15</output>

<gadget id="calculator">32 + 96</gadget>
<output>128</output>

<gadget id="calculator">15 * 128</gadget>
<output>1_920</output>

<result>1_920</result>