A garment factory processes a batch of work clothes. It takes 2.1 meters of cloth to make a jacket, 1.2 meters of cloth to make a pair of trousers, and purchases 85.8 meters of cloth. How many sets of work clothes can be processed?
服装厂加工一批工作服，做一件上衣需2.1米布，做一条裤子需1.2米布，采购85.8米布，可以加工多少套工作服？
<gadget id="calculator">2.1 + 1.2</gadget>
<output>3.3</output>

<gadget id="calculator">85.8 / 3.3</gadget>
<output>26</output>

<result>26</result>