In the last semester of the Experimental Primary School, the passing rate of eyesight was 92%. After correction, the number of students with passing eyesight in this semester increased by 60 compared with the previous semester, and the passing rate rose to 94%. How many students have qualified eyesight in this school this semester?
实验小学上学期学生视力合格率为92%，经过矫正，本学期视力合格人数比上学期又增加了60人，合格率上升到94%．这所学校本学期学生视力合格的有多少人？
<gadget id="calculator">94 / 100</gadget>
<output>47/50 = around 0.94</output>

<gadget id="calculator">92 / 100</gadget>
<output>23/25 = around 0.92</output>

<gadget id="calculator">(47/50) - (23/25)</gadget>
<output>1/50 = around 0.02</output>

<gadget id="calculator">60 / (1/50)</gadget>
<output>3_000</output>

<gadget id="calculator">3_000 * (47/50)</gadget>
<output>2_820</output>

<result>2_820</result>