A shoe factory produces 2,200 pairs of men's shoes, and 40 pairs of women's shoes are 3 times less than men's shoes. How many pairs of men's shoes are produced than women's shoes?
一个制鞋厂制出男鞋2200双，制出的女鞋比男鞋的3倍少40双，制出的男鞋比女鞋少多少双？
<gadget id="calculator">3 - 1</gadget>
<output>2</output>

<gadget id="calculator">2_200 * 2</gadget>
<output>4_400</output>

<gadget id="calculator">4_400 - 40</gadget>
<output>4_360</output>

<result>4_360</result>