Some apples, if distributed to 5 people according to the number, or 2 more to 9 people on average, how many apples are there at least?
一些苹果，如果按个数分给5个人，或者平均分给9个人都多2个，这些苹果至少有多少个？
<gadget id="calculator">5 * 3 * 3</gadget>
<output>45</output>

<gadget id="calculator">45 + 2</gadget>
<output>47</output>

<result>47</result>