小学五年级奥数·简便计算(能回答几道算几道)1/1+1/2+2/2+1/2+1/3+2/3+3/3+2/3+1/3+...1/1995+2/1995+...1995/1995+...+1/19951×3+2×4+3×5…+9×111²+2²+4²+5²+7²+8²+10²+11²+13²+14²+16
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/16 09:26:07
![小学五年级奥数·简便计算(能回答几道算几道)1/1+1/2+2/2+1/2+1/3+2/3+3/3+2/3+1/3+...1/1995+2/1995+...1995/1995+...+1/19951×3+2×4+3×5…+9×111²+2²+4²+5²+7²+8²+10²+11²+13²+14²+16](/uploads/image/z/131921-17-1.jpg?t=%E5%B0%8F%E5%AD%A6%E4%BA%94%E5%B9%B4%E7%BA%A7%E5%A5%A5%E6%95%B0%C2%B7%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%EF%BC%88%E8%83%BD%E5%9B%9E%E7%AD%94%E5%87%A0%E9%81%93%E7%AE%97%E5%87%A0%E9%81%93%EF%BC%891%2F1%2B1%2F2%2B2%2F2%2B1%2F2%2B1%2F3%2B2%2F3%2B3%2F3%2B2%2F3%2B1%2F3%2B...1%2F1995%2B2%2F1995%2B...1995%2F1995%2B...%2B1%2F19951%C3%973%2B2%C3%974%2B3%C3%975%E2%80%A6%2B9%C3%97111%26%23178%3B%2B2%26%23178%3B%2B4%26%23178%3B%2B5%26%23178%3B%2B7%26%23178%3B%2B8%26%23178%3B%2B10%26%23178%3B%2B11%26%23178%3B%2B13%26%23178%3B%2B14%26%23178%3B%2B16)
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