大家好,我是帅老师。RIPMWC考试即将在3月29日举行,这篇帖子给大家带来的是RIPMWC历年考题中经典题目的讲解视频,本视频将会持续更新。
注意:每篇视频末尾会有一道练习题供大家训练,大家可以把自己的解题结果回复在评论区,我会帮大家批改和答疑。
(一)莱佛士数学竞赛(RIPMWC)重难点精准突破:Top Ten Questions of Raffles Institution Primary Mathematics World Contest in Singapore (RIPMWC)——1
(二)复杂分数求和:Top Ten Questions of RIPMWC——2——Complex fraction summation
(三)位值原理——数位隔离分析:Top Ten Questions of RIPMWC——3——Digit value principle
(四)钟面行程:Top Ten Questions of RIPMWC——4——Clock Problem
(五)巧求面积:Top Ten Questions of RIPMWC——5——Cleverly find the area of the figure
(六)周期性问题:Top Ten Questions of RIPMWC——6——Cycle problem
(七)复杂乘积个位数字的构造:Top Ten Questions of RIPMWC——7——Single digit of complex product
(八)末几位数字问题:Top Ten Questions of RIPMWC——8——Law of the last few digits
(九)通项归纳:Top Ten Questions of RIPMWC——9——General term
(十)分数求和——裂项相消:Top Ten Questions of RIPMWC——10——Fractional split term
(十一)最小公倍数的应用:Top questions of RIPMWC——Round2——Least common multiple
(十二)组合数的整除特征:Top questions of RIPMWC——Round2——A difficult Number Theory Question
(十三)面积中的反面考虑和转化:Top questions of RIPMWC——Round2——Curvilinear area
(十四)完全平方数:RIPMWC Preparation(2)complex perfect square problem(新加坡奥数之莱佛士备考)
(十五)计数问题:RIPMWC Preparation(3)Letter sequence counting problem(新加坡奥数之莱佛士备考)
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