The orchard harvested 96 tons of pears this year, which is 20% more than last year. How many tons was the output last year?
果园今年收梨96吨，今年产量比去年多二成，去年的产量是多少吨？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">96 / (6/5)</gadget>
<output>80</output>

<result>80</result>