Aunt Wang has 34.02 meters of cloth, and after making a batch of clothes, there are 1.62 meters left. Knowing that each set of clothes uses 2.7 meters of cloth, how many sets of such clothes did Aunt Wang make? (solution by equation)
王阿姨有34.02米布，做了一批衣服后还剩1.62米．已知每套衣服用布2.7米，王阿姨做了这样的衣服多少套？(用方程解)
<gadget id="calculator">34.02 - 1.62</gadget>
<output>32.4</output>

<gadget id="calculator">32.4 / 2.7</gadget>
<output>12</output>

<result>12</result>