A factory produces 268 new products in the first year. After technological innovation, the number of new products produced in the second year is 13 times less than that in the first year, which is 152. How many new products have been produced in the past two years?
一个工厂第一年生产出新产品268件，技术革新后，第二年生产的新产品比第一年的13倍少152件．这两年一共生产出新产品多少件？
<gadget id="calculator">268 * 13</gadget>
<output>3_484</output>

<gadget id="calculator">3_484 - 152</gadget>
<output>3_332</output>

<gadget id="calculator">3_332 + 268</gadget>
<output>3_600</output>

<result>3_600</result>