फ्री वीडियो देखें New Math Vs Old Math

(8.16 MB) 28 Jun 2019 को जोड़ा गया 189 बार खेला गया गणित मज़ा
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New Math Vs Old Math

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एनिमेशन का विवरण:

Explanation of New Math VS Old Math. Many are arguing that "new math" problem-solving techniques are unnecessarily difficult as compared to "old math" ones.