This year's grain output is 5% higher than last year's. What is this year's grain output compared to last year's?
今年粮食产量比去年增产5%，今年粮食产量是去年的多少．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">1 + (1/20)</gadget>
<output>21/20 = around 1.05</output>

<result>21/20 = around 1.05</result>