消防员爸爸消防员爸爸 (打印后自动刷新题目) 返回

跟着消防员爸爸学习C++编程与算法(请备注算法学习)

欢迎咨询


一年级第一学期口算题

20以内不进位不退位加减综合(2025.8)

班级__________学号__________ 姓名__________
6 + 3 =1 + 3 =7 - 2 =17 - 15 =
3 - 0 =16 - 4 =7 + 0 =3 + 14 =
11 - 10 =6 - 5 =19 - 10 =18 - 7 =
16 - 10 =12 - 11 =14 - 10 =18 - 15 =
1 + 5 =1 + 14 =17 + 0 =3 + 12 =
16 - 1 =17 + 2 =1 - 1 =1 + 8 =
14 + 0 =14 + 2 =2 + 14 =10 + 6 =
19 - 12 =2 + 17 =1 + 10 =15 + 4 =
3 + 3 =10 + 0 =19 - 7 =12 + 4 =
20 - 20 =4 - 4 =10 + 9 =19 - 6 =
14 + 4 =6 + 1 =5 + 3 =5 + 4 =
18 - 10 =17 - 5 =5 + 11 =8 - 0 =
15 - 1 =13 - 1 =1 + 18 =14 - 3 =
18 - 3 =15 + 2 =17 - 6 =9 - 0 =
6 - 3 =5 - 0 =19 - 11 =0 + 6 =
2 + 1 =15 - 10 =10 + 3 =0 + 10 =
9 - 8 =0 + 4 =7 - 7 =18 - 16 =
14 - 0 =8 - 2 =4 + 15 =17 + 1 =
1 + 16 =16 + 1 =13 + 3 =17 - 0 =
8 - 5 =11 + 6 =11 + 1 =16 - 15 =
0 + 19 =16 - 5 =15 - 13 =7 - 4 =
18 - 14 =19 - 18 =13 + 2 =16 - 13 =
10 + 10 =19 + 0 =4 + 5 =17 - 16 =
5 + 1 =7 + 11 =6 + 2 =14 - 14 =
15 - 15 =10 + 7 =2 + 3 =1 + 1 =