问题
填空题
如果用（7，1）表示七年级一班，那么八年级四班可表示成 .
答案
（8,4）
分析：根据已知条件，则年级为点的横坐标，班级为点的纵坐标进行填空．
解答：解：根据题意，得
八年级四班可表示成（8，4）．
故答案为（8，4）．
点评：此题考查了数学在实际生活中的运用，注意正确理解题目中的规定．
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如果用（7，1）表示七年级一班，那么八年级四班可表示成 .
（8,4）
分析：根据已知条件，则年级为点的横坐标，班级为点的纵坐标进行填空．
解答：解：根据题意，得
八年级四班可表示成（8，4）．
故答案为（8，4）．
点评：此题考查了数学在实际生活中的运用，注意正确理解题目中的规定．
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