This year harvested 9.6 tons of apples, 1.6 tons more than last year. How much more is this year than last year?
今年收获苹果9.6吨，比去年多收了1.6吨，今年比去年增产多少．
<gadget id="calculator">9.6 - 1.6</gadget>
<output>8</output>

<gadget id="calculator">1.6 / 8</gadget>
<output>0.2</output>

<result>0.2</result>