載入中... 相關課程 Back N-3-5-S01 能認識除法直式,並運用九九乘法做二位數除以一位數,商是二位數的除法直式紀錄(不退位) 登入觀看 ⇐ Use this menu to view and help create subtitles for this video in many different languages. You'll probably want to hide YouTube's captions if using these subtitles. N-3-5-S01 能認識除法直式,並運用九九乘法做二位數除以一位數,商是二位數的除法直式紀錄(不退位) 上傳學習單 下載學習單