batch of saplings were planted, and the survival rate was 98%. As a result, 196 saplings survived. How many saplings were planted in total?
栽一批树苗，成活率是98%，结果成活的树苗是196株，原来一共栽了多少棵．
<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

<gadget id="calculator">196 / (49/50)</gadget>
<output>200</output>

<result>200</result>