The quotient of dividing two numbers is 40. If a divisor is added to the dividend, what is the quotient?
两个数相除商是40，如果在被除数里再加一个除数，商是多少．
<gadget id="calculator">160 + 4</gadget>
<output>164</output>

<gadget id="calculator">164 / 4</gadget>
<output>41</output>

<result>41</result>