MATH CAT Addition & Subtraction
Join MathCat — Free Open MathCat
MATH CAT 進階卷 · Hard

小一加法與減法練習 P1 Addition & Subtraction Practice

小一 P1 · 難度 Level 4–5 · 15 題 questions

香港教育局課程 · Hong Kong EDB curriculum — 學習範疇 Strand: 數 Number · 學習單元 Learning Unit: 1N2, 1N4

姓名 Name: ______________________ 日期 Date: ______________ 分數 Score: ______ / 15

請圈出最佳答案。 · Circle the best answer.

1.

10 − 3 = ___

  1. A. 13
  2. B. 6
  3. C. 8
  4. D. 7

2.

8 − 1 = ___

  1. A. 7
  2. B. 8
  3. C. 9
  4. D. 6

3.

3 − 1 = ___

  1. A. 12
  2. B. 1
  3. C. 2
  4. D. 4

4.

18 − 6 = ___

  1. A. 13
  2. B. 12
  3. C. 2
  4. D. 22

5.

11 − 9 = ___

  1. A. 12
  2. B. 2
  3. C. 1
  4. D. 20

6.

7 − 3 = ___

  1. A. 4
  2. B. 10
  3. C. 5
  4. D. 14

7.

14 − 3 = ___

  1. A. 12
  2. B. 1
  3. C. 10
  4. D. 11

8.

15 − 6 = ___

  1. A. 11
  2. B. 21
  3. C. 10
  4. D. 9

9.

9 − 7 = ___

  1. A. 12
  2. B. 1
  3. C. 2
  4. D. 3

10.

5 − 4 = ___

  1. A. 9
  2. B. 11
  3. C. 2
  4. D. 1

11.

2 − 1 = ___

  1. A. 11
  2. B. 1
  3. C. 2
  4. D. 3

12.

4 − 1 = ___

  1. A. 13
  2. B. 5
  3. C. 4
  4. D. 3

13.

4 − 3 = ___

  1. A. 0
  2. B. 1
  3. C. 7
  4. D. 11

14.

18 − 9 = ___

  1. A. 10
  2. B. 8
  3. C. 9
  4. D. 19

15.

7 − 1 = ___

  1. A. 16
  2. B. 5
  3. C. 6
  4. D. 8
更多免費練習 · More free practice at mathcat.fun
做完想繼續練習？免費加入即可。 Finished? Keep practising online — free to join. Join MathCat — Free
MATH CAT 答案 · Answer Key

小一加法與減法 · 進階卷 P1 Addition & Subtraction · Hard

1. D 7

喵～從 10 開始，向後數 3 步！🐾Meow! Start from 10 and count back 3 steps! 🐾

2. A 7

喵～從 8 開始，向後數 1 步！🐾Meow! Start from 8 and count back 1 steps! 🐾

3. C 2

喵～從 3 開始，向後數 1 步！🐾Meow! Start from 3 and count back 1 steps! 🐾

4. B 12

喵～從 18 開始，向後數 6 步！🐾Meow! Start from 18 and count back 6 steps! 🐾

5. B 2

喵～從 11 開始，向後數 9 步！🐾Meow! Start from 11 and count back 9 steps! 🐾

6. A 4

喵～從 7 開始，向後數 3 步！🐾Meow! Start from 7 and count back 3 steps! 🐾

7. D 11

喵～從 14 開始，向後數 3 步！🐾Meow! Start from 14 and count back 3 steps! 🐾

8. D 9

喵～從 15 開始，向後數 6 步！🐾Meow! Start from 15 and count back 6 steps! 🐾

9. C 2

喵～從 9 開始，向後數 7 步！🐾Meow! Start from 9 and count back 7 steps! 🐾

10. D 1

喵～從 5 開始，向後數 4 步！🐾Meow! Start from 5 and count back 4 steps! 🐾

11. B 1

喵～從 2 開始，向後數 1 步！🐾Meow! Start from 2 and count back 1 steps! 🐾

12. D 3

喵～從 4 開始，向後數 1 步！🐾Meow! Start from 4 and count back 1 steps! 🐾

13. B 1

喵～從 4 開始，向後數 3 步！🐾Meow! Start from 4 and count back 3 steps! 🐾

14. C 9

喵～從 18 開始，向後數 9 步！🐾Meow! Start from 18 and count back 9 steps! 🐾

15. C 6

喵～從 7 開始，向後數 1 步！🐾Meow! Start from 7 and count back 1 steps! 🐾