There are 40 numbers, the average of which is 35. If two numbers are crossed out, and the sum of the two crossed out numbers is 108, what is the average of the remaining numbers?
有40个数，其平均数为35若划去其中两个数，且划去的两个数的和为108，那么剩下的数的平均数是多少．
<gadget id="calculator">35 * 40</gadget>
<output>1_400</output>

<gadget id="calculator">1_400 - 108</gadget>
<output>1_292</output>

<gadget id="calculator">40 - 2</gadget>
<output>38</output>

<gadget id="calculator">1_292 / 38</gadget>
<output>34</output>

<result>34</result>