400 − 102 = ?
- 288
- 298
- 302
- 308
喵～400 減 100 很簡單，再減 2 就好了！一步步來～🐾Meow~ 400 minus 100, then minus 2! 🐾
- 小二 · P2
- 加法與減法 · Addition & Subtraction
- 教育局單元 · EDB Unit 2N2, 2N5
小二加法與減法練習 P2 Addition & Subtraction Practice
一份免費試卷，15 題，中英對照，附答案。印出嚟做，做完上 MathCat 賺魚幣、解鎖新貓貓！ One free test — 15 questions, bilingual with answer keys. Print them, then play on MathCat to earn fish coins and unlock cool cats.
- 免費列印 · Free printable
- 中英對照 · Bilingual
- 附答案 · Answer key
選擇試卷 Choose a worksheet
課程對照 Hong Kong EDB curriculum
本試卷對照香港教育局（EDB）小學數學課程。下列編號（例如 2N2, 2N5）是教育局官方「學習單元」代碼，學校課本亦按此編排。 These worksheets follow the Hong Kong Education Bureau (EDB) primary mathematics curriculum. Codes such as 2N2, 2N5 are official EDB Learning Unit references — the same units used in school textbooks.
- 學習範疇 · Strand 數Number
- 學習單元 · Learning Unit 2N2加減法（二）Add & Subtract (II)
- 學習單元 · Learning Unit 2N5加減法（三）Add & Subtract (III)
題型示例 Question format examples
330 + 408 = ___
- 739
- 737
- 78
- 738
喵～個位加個位、十位加十位，逐位分開加就成功！🐾Meow! Add the ones, tens, hundreds separately — no carrying needed! 🐾
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