Standard 3 · 数学 (Mathematics)

时间

許多同學在計算跨日期的時間長度時經常會混淆進位方式，尤其是將小時換算成分鐘的細節最容易粗心扣分。只要熟練掌握加減法運算並反覆練習應用題，你就能輕鬆應對校內評估中關於時間推算的各類陷阱。

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