Standard 456 接上期的思维数学题(公布答案) July 3, 2023 /Posted byWONDERLAND / 342 / 0 你猜到答案了吗? 首先已知 4+4 = 8 那想想看28 可以如何改变呢?把 = 变成 – (减)<已移动一根> 那就变成 4+4-2 (答案是6)那就把 8 变成 6 <移动多一根> 那么等式就成立了 4+4-2=6 Share Post 来动动脑筋! 锻炼孩子的应对能力,来看看Wonderland的UASA练习... About author About Author WONDERLAND Other posts by WONDERLAND Related posts 12 Dec Standard 123 Read more 每天一题! 0 Continue reading 11 Dec Standard 123 Read more 每天一题! 0 Continue reading 10 Dec Standard 123 Read more 每天一题! 0 Continue reading 09 Dec Standard 123 Read more 每天一题! 0 Continue reading 08 Dec Standard 123 Read more 每天一题! 0 Continue reading
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