What is the product of the difference between 50 and 18, multiplied by the sum of 44 and 56?
50与18的差，乘44与56的和，积是多少？
<gadget id="calculator">50 - 18</gadget>
<output>32</output>

<gadget id="calculator">44 + 56</gadget>
<output>100</output>

<gadget id="calculator">32 * 100</gadget>
<output>3_200</output>

<result>3_200</result>