數數看：20，15，10，5，_____。
Count on: 20, 15, 10, 5, _____.
- 0
- 3
- 2
- 1
喵～細心睇相鄰兩個數的差，每一步都加或減一樣多！🐾Meow! Check the gap between neighbours — add or subtract the same amount each time! 🐾
- 小一 · P1
- 數與位值 · Numbers & Place Value
- 教育局單元 · EDB Unit 1N1, 1N3
小一數與位值練習 P1 Numbers & Place Value Practice
兩份免費試卷，基礎卷 15 題、進階卷 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！ Two free tests — 15 easy and 15 hard 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 1N1, 1N3）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 1N1, 1N3 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 1N120以內的數Numbers to 20
- 學習單元 · Learning Unit 1N3100以內的數Numbers to 100
題型示例 Question format examples
在 3、20、6、8 之中，哪一個數最小？
Among 3, 20, 6, 8, which is the smallest?
- 6
- 8
- 3
- 20
喵～逐個比較，較細的留下，最後就找到最小的！🐾Meow! Compare two at a time — keep the smaller one until you find the smallest! 🐾
免費加入 MathCat：更多題目、逐步提示同家長進度報告。無需付費。 Join MathCat free — more questions, step-by-step hints and parent progress reports. No payment required.