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问题 解答题

用同样的地砖铺地，铺16平方米用了128块砖，如果再铺12平方米，一共要用砖多少块？

答案

128÷16×12+128，

=96+128，

=224（块）．

答：一共需要224块．

完形填空

用动词的正确形式填空：(10空，1空1分，共10分)

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