elementary school math
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Học Đường
“Mom bought 5 cakes, how to divide them equally among 4 children?”
Mathematics has many interesting things. Because it is not only dry lectures of 1 + 1 = 2, but also…
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Yolo
Primary school math super hack brain
Many grade 1 math problems also cause headaches for adults when reading the solutions. A man surnamed Wang (China) has…
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Học Đường
Grade 1: “Use a 100 note to buy item 35, how much money will you get back?”
A man surnamed Wang (China) has a son who is in grade 1. One day, the boy returned from school…
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Yêu
At 7pm, the teacher texted and found the answer, read his message and laughed
For subjects in the Department of Nature specializing in calculus, we the student always had a headache, lamented because I…
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