There are 37 people from class 6 and 2 today, and 3 people did not come. What is the attendance rate today?
六2班今天来了37人，有3人没来，今天的出勤率是多少？
<gadget id="calculator">37 + 3</gadget>
<output>40</output>

<gadget id="calculator">37 / 40</gadget>
<output>37/40 = around 0.925</output>

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

<gadget id="calculator">(37/40) * 1</gadget>
<output>37/40 = around 0.925</output>

<result>37/40 = around 0.925</result>