Hongxing Primary School planted a total of 850 trees this year, of which 816 survived. Find the survival rate of the tree planted this year.
红星小学今年共植树850棵，其中成活的有816棵．求今年植树的成活率．
<gadget id="calculator">816 / 850</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>