Xiaojun's father went on a business trip for 7 consecutive days in March this year, and the sum of the dates in these 7 days was 35, so what date did Xiaojun's father get home?
小军的爸爸今年3月份连续出差了7天，而且这7天的日期总和是35，那么小军的爸爸是多少号到家的．
<gadget id="calculator">35 - 1 - 2 - 3</gadget>
<output>29</output>

<gadget id="calculator">1 + 2 + 3 + 29</gadget>
<output>35</output>

<gadget id="calculator">1 + 1 + 1 + 1 + 1 + 1 + 1</gadget>
<output>7</output>

<gadget id="calculator">35 / 7</gadget>
<output>5</output>

<gadget id="calculator">5 + 3</gadget>
<output>8</output>

<result>8</result>