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No Plagiarism!lQk3vvwXOhEJpSegWmtOposted on PENANA 作品:速算8964 copyright protection192PENANAO5nBtvOiYw 維尼
作者:MR.writer8964 copyright protection192PENANA92SnChfJRi 維尼
連結:https://www.penana.com/story/152194/%E9%80%9F%E7%AE%978964 copyright protection192PENANAnLEWW65iyc 維尼
這不是數學,只是單純的速算,本人會盡量用最簡單易懂的方式讓你了解。8964 copyright protection192PENANALiecrZgbZo 維尼
封面那隻吉祥物其實是由math組成的!你發現了嗎?8964 copyright protection192PENANA3HSSt8zmJ8 維尼
196Please respect copyright.PENANAhEiMCfhksf
8964 copyright protection192PENANAqKqm8sjiAU 維尼
目前章節:8964 copyright protection192PENANAod3OLHNdRJ 維尼
兩位數X118964 copyright protection192PENANAfwFrBc7NuK 維尼
多位數X118964 copyright protection192PENANA00Td43lY7X 維尼
多位數X一位數196Please respect copyright.PENANAgrlNHhc0oT
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抽籤的公平性問題8964 copyright protection192PENANATdOjlwMuht 維尼
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