The school bought 7 tons of coal and plans to burn it in 35 days. How many tons of coal are burned on average every day?
学校买来7吨煤，计划35天烧完，平均每天烧煤多少吨？
<gadget id="calculator">7 / 35</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>