A number minus 25 equals the difference between 110 and 75. What is this number?
一个数减去25等于110与75的差，这个数是多少？
<gadget id="calculator">110 - 75</gadget>
<output>35</output>

<gadget id="calculator">35 + 25</gadget>
<output>60</output>

<result>60</result>