A batch of coal is shipped from the cafeteria. If 2.4 tons are burned every day, it can be burned for 40 days. If you burn 0.6 tons more every day, how many days can you burn? (answer with ratio)
食堂运来一批煤，如果每天烧2.4吨，可以烧40天．如果每天多烧0.6吨，可以烧多少天？(用比例解答)
<gadget id="calculator">2.4 * 40</gadget>
<output>96</output>

<gadget id="calculator">2.4 + 0.6</gadget>
<output>3</output>

<gadget id="calculator">96 / 3</gadget>
<output>32</output>

<result>32</result>