A garment factory originally used 5.3 meters of cloth for a set of clothing, but now each set saves 0.3 meters of cloth. The fabric used to make 800 sets of clothing, how many sets can be made now? (column equation solution)?
某服装厂原来做一套服装用布5.3米，现在每套节约用布0.3米．原来做800套服装的布，现在可以做多少套？(列方程解)？
<gadget id="calculator">5.3 * 800</gadget>
<output>4_240</output>

<gadget id="calculator">5.3 - 0.3</gadget>
<output>5</output>

<gadget id="calculator">4_240 / 5</gadget>
<output>848</output>

<result>848</result>