基礎減法練習卷
學校___________ 班級___________ 姓名_____________
1. 57 - 54 =
2. 81 - 74 =
3. 21 - 20 =
4. 98 - 13 =
5. 84 - 54 =
6. 88 - 63 =
7. 82 - 74 =
8. 94 - 17 =
9. 39 - 34 =
10. 84 - 33 =
11. 51 - 23 =
12. 92 - 63 =
13. 97 - 23 =
14. 37 - 20 =
15. 99 - 72 =
16. 56 - 40 =
17. 69 - 14 =
18. 73 - 51 =
19. 44 - 18 =
20. 77 - 47 =
30
26
22
55
16
27
17
74
29
28
51
5
77
8
25
30
85
1
7
3
卡卡產生器 https://gen.caca01.com/edu/basic-subtraction-exercises