The product of 45 and 4, minus the difference between 105 and 35, what is the difference?
45与4的积，减去105与35的差，差是多少？
<gadget id="calculator">45 * 4</gadget>
<output>180</output>

<gadget id="calculator">105 - 35</gadget>
<output>70</output>

<gadget id="calculator">180 - 70</gadget>
<output>110</output>

<result>110</result>