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正負の数 - たわら算（ピラミッド計算練習）

加法

  • 1. should use your ballpoint pen :)

  • 2. smile

  • 3. ChatGPT＆Canva

  • 4. ほぼNo-Checkで

  • 5. sent this to you. Im sorry

減法

  • 1. Do your best 左ひく右

  • 2. Your tempo is good

乗法

  • 1. Come to Asahikawa

  • 2. If there are any mistakes, please let me know.