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晓慧老师微信:xiaohui850828 晓慧老师QQ:397374903 更多复习资料下载:www.xiaohui77.com 在方框里填上正确的数 7 + 5 = 4 + 9 = 8 + 5 = 6 + 7 = 10 10 10 10 9 + 5 = 4 + 7 = 8 + 6 = 6 + 9 = 10 10 10 10 7 + 6 = 9+ 9 = 8 + 8 = 5 + 7 = 10 10 10 10 7 + 8 = 4 + 8 = 9 + 7 = 5+ 6 = 10 10 10 10晓慧老师微信:xiaohui850828 晓慧老师QQ:397374903 更多复习资料下载:www.xiaohui77.com 6+ 6 = 2 + 9 = 6 + 6= 6 + 8 = 10 10 10 10
