No Plagiarism!b6w8NnjC7Au0NtV0rqR6posted on PENANA
讀者你好8964 copyright protection128PENANAGda8Yy9ZAT 維尼
現代縱使有計算機和手機,但在某些場合,你可能正好無法使用,這時速算能替你省下不少時間,讓你在最快的時間內精準地算出答案,在生活中處處都有可能遇到。8964 copyright protection128PENANAq83ScSSABN 維尼
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速算並不是什麼非常艱難的能力,即使你數學不好也能學,速算不會請你計算非常大量的數字,那是電腦的工作。8964 copyright protection128PENANATUBlMJUzvp 維尼
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警告!數學恐懼症者誤入!!!8964 copyright protection128PENANAvj4VFyRNah 維尼
警告!數學恐懼症者誤入!!!8964 copyright protection128PENANAwHphENjtFc 維尼
警告!數學恐懼症者誤入!!!8964 copyright protection128PENANAwjqLeQe1Ki 維尼
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澄清一下,我向讀者保證你絕對不會在後面的篇章看到上面這種算式。這樣有比較安心了嗎?…(應該沒有)老實講,上面那串我早就忘了是什麼了,那應該是本人十幾年前在學的。8964 copyright protection128PENANAgQlteX8Bav 維尼
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心算VS速算8964 copyright protection128PENANAAHTn42jesX 維尼
目前在網路上還沒找到這兩者的區別,以本人見解,心算是比較偏向珠心算,速算則是直接用腦算,篇名之所以不取心算的原因是,心算比較偏向在心中就能得到答案,速算有些是需要紙筆的。8964 copyright protection128PENANAqRSVTrfH6N 維尼
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適合對象8964 copyright protection128PENANAWHLfvco7r3 維尼
大多數速算熟練後便可直接在腦中計算,但有些還是需要紙筆來輔助,不過至少會比你原本的算法快。非常適合學生、老闆、店員…所有人學。8964 copyright protection128PENANAk8ftMjcUVX 維尼
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