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The Seed Packing Factory: Fraction Division

  • Feb 2
  • 2 min read
  • The Mission: 

    It is harvest time! You have a large shipment of seeds (Total Weight), and you need to pack them into smaller bags to sell. Your job is to divide the total amount by the bag size to calculate exactly how many full bags you can create and how much seed is left over.


  • Math Skills:

    • Dividing Fractions: Total÷BagSize.

    • Mixed Numbers: Converting improper fractions into whole numbers (bags) and remainders.

    • Visualization: Understanding division as "how many groups of X fit into Y".


  • How to Play:

    1. Check the Scale: Look at the Main Scale to see the total weight of seeds available (e.g., "5 kg").

    2. Check Bag Size: Look at the small bag icon to see how much one bag holds (e.g., "2/3 kg").

    3. Pack Bags: Click "Pack One Bag". The machine will subtract that amount from the total.

    4. Repeat: Keep clicking until you do not have enough seeds left to fill a whole bag.

    5. Ship It: Count the number of full bags and read the remaining weight on the scale. Enter the answer as "X Bags"and "Remainder Y", then click "Ship".

    種子包裝工廠:分數除法


  • 任務簡介: 

    豐收的季節到了!你有一大批種子(總重量),你需要將它們分裝成小袋出售。你的工作是將總重量除以袋子的容量,計算出究竟能 裝滿多少袋,以及最後會 剩下 多少種子。


  • 數學技能:

    • 分數除法: 總重量÷袋子容量。

    • 帶分數: 將假分數轉換為整數(袋數)和餘數。

    • 視覺化除法: 將除法理解為「Y 裡面能裝下多少組 X」。


  • 玩法說明:

    1. 檢查磅秤: 看 主磅秤 顯示的種子總重量(例如:「5 kg」)。

    2. 檢查袋子: 看小袋子圖示,了解一袋能裝多少(例如:「2/3 kg」)。

    3. 開始包裝: 點擊 「包裝一袋」(Pack One Bag)。 機器會從總重量中減去該份量。

    4. 重複動作: 繼續點擊,直到剩下的種子不足以裝滿一整袋為止。

    5. 出貨: 數一數裝滿了幾袋,並讀取磅秤上剩餘的重量。輸入答案為 「X 袋」 和 「餘數 Y」,然後點擊 「出貨」(Ship)

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