Guoguo is 85 centimeters tall this year, 5 centimeters taller than last year. How much has Guoguo's height increased?
果果今年身高85厘米，比去年高5厘米，果果身高增高了百分之几？
<gadget id="calculator">85 - 5</gadget>
<output>80</output>

<gadget id="calculator">5 / 80</gadget>
<output>1/16 = around 0.0625</output>

<result>1/16 = around 0.0625</result>