A pig farm sold 1560 pigs in February, and sold 125 more pigs in March than in February. How many pigs were sold in total in these two months?
一个养猪场二月份卖出1560头猪，三月份卖出的猪比二月份的2倍多125头．这两个月一共卖出多少头猪？
<gadget id="calculator">1_560 * 2</gadget>
<output>3_120</output>

<gadget id="calculator">3_120 + 125</gadget>
<output>3_245</output>

<gadget id="calculator">1_560 + 3_245</gadget>
<output>4_805</output>

<result>4_805</result>