Zhenxi Garment Factory produced 4,000 sets of garments in June, an average of 150 sets per day in the first 10 days. How many sets of the remaining garments are produced per day on average?
镇西服装厂6月份生产服装4000套，前10天平均每天生产150套．剩下的服装平均每天生产多少套？
<gadget id="calculator">150 * 10</gadget>
<output>1_500</output>

<gadget id="calculator">4_000 - 1_500</gadget>
<output>2_500</output>

<gadget id="calculator">30 - 10</gadget>
<output>20</output>

<gadget id="calculator">2_500 / 20</gadget>
<output>125</output>

<result>125</result>