If 35 people in the class get a math problem right and 5 people get it wrong, what is the correct rate?
一道数学题，全班35人做对，5人做错，则正确率是多少．
<gadget id="calculator">35 + 5</gadget>
<output>40</output>

<gadget id="calculator">35 / 40</gadget>
<output>7/8 = around 0.875</output>

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

<gadget id="calculator">(7/8) * 1</gadget>
<output>7/8 = around 0.875</output>

<result>7/8 = around 0.875</result>