During Arbor Day, students from Qinxueyuan Elementary School planted 250 trees in total. During the inspection in April, it was found that 10 of them did not survive. Find the survival rate of these trees.
植树节时，勤学园小学的同学们共植树250棵，四月份检查时发现其中10棵没有成活，求这批树的成活率．
<gadget id="calculator">250 - 10</gadget>
<output>240</output>

<gadget id="calculator">240 / 250</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>