首发引导培养儿童数学学习兴趣和智慧发展经典，DK出品 How to be Good at Maths ，高清晰

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20-10-8发布阅读：475 回复：1

Our lives wouldn’t be the same without maths. In fact, everything would stop
without it. Without numbers we couldn’t count a thing, there would be no money,
no system of measuring, no shops, no roads, no hospitals, no buildings, no … well,
more or less “nothing” as we know it.
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