Uncle Yang's family planted 550 poplar saplings last year, and 22 died. What is the survival rate?
杨老伯的家去年种了550棵杨树苗，死亡了22棵，成活率是多少．
<gadget id="calculator">550 - 22</gadget>
<output>528</output>

<gadget id="calculator">528 / 550</gadget>
<output>24/25 = around 0.96</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(24/25) * 1</gadget>
<output>24/25 = around 0.96</output>

<result>24/25 = around 0.96</result>