The daily profit and loss of a snack shop in a week is as follows: (unit: yuan) 328.3, -25.6, -15, 27, -7, 236.5, 198, how much is the total profit of the snack shop this week?
某小吃店一周中每天的盈亏情况如下：(单位：元)328.3，-25.6，-15，27，-7，236.5，198，该小吃店这周共盈利多少元？
<gadget id="calculator">328.3 - 25.6 - 15</gadget>
<output>287.7</output>

<gadget id="calculator">27 - 7</gadget>
<output>20</output>

<gadget id="calculator">287.7 + 20 + 236.5 + 198</gadget>
<output>742.2</output>

<result>742.2</result>