Xiongcheng Shopping Center sold 269, 67, 331 and 233 refrigerators in the 1-4 quarters respectively. How many refrigerators were sold in Xiongcheng Shopping Center throughout the year?
雄城商场1-4季度分别售出冰箱269台、67台、331台和233台．雄城商场全年共售出冰箱多少台？
<gadget id="calculator">269 + 67 + 331 + 233</gadget>
<output>900</output>

<result>900</result>