The canteen burns 186 kilograms of coal every day, which is 14 kilograms less than the plan. How many percent is the actual saving compared to the plan?
食堂每天烧煤186千克，比计划节省14千克，实际每天比计划节约了百分之几？
<gadget id="calculator">186 + 14</gadget>
<output>200</output>

<gadget id="calculator">14 / 200</gadget>
<output>7/100 = around 0.07</output>

<result>7/100 = around 0.07</result>