20以内三个数加减混合运算自我检测例题.docx
20以内三个数加减混合运算自我检测例题
姓名：班级：日期：用时：分钟得分：
5-2+15
=
19-13+4
=
18+9-11
=
6+18-9
=
2+20-20
=
6-6+20
=
9-14+9
=
11-7+3
=
19+4-14
=
19-20+9
=
5+15-5
=
3+3+10
=
8-9+20
=
10-6+4
=
7-10+11
=
3-4+14
=
13+1-9
=
12+15-19
=
4-13+20
=
20-7-1
=
11+13-18
=
13+17-12
=
17-19+17
=
11-20+18
=
2-16+19
=
6-12+15
=
4-9+7
=
3-17+19
=
1-12+15
=
19-8-4
=
20+8-11
=
1+18-14
=
18-7+5
=
13+2-5
=
13+11-4
=
12+11-16
=
16-5-1
=
6-5+3
=
8-16+15
=
6-3+17
=
8-2+12
=
10+17-14
=
16-17+18
=
20+5-18
=
3+19-3
=
5-7+20
=
16-14+16
=
16+12-9
=
14-10+1
=
18+8-19
=
17+16-14
=
19-7-5
=
9-17+19
=
12-16+6
=
19-3-14
=
12-17+16
=
20+8-20
=
5-8+7
=
5-18+19
=
14+5-1
=
11+20-14
=
11-11+3
=
9+12-3
=
2+11-9
=
13+3-9
=
6-9+8
=
5+7-4
=
8+5-11
=
1+17+2
=
16-17+4
=
14+4-1
=
4+7-2
=
7+1+2
=
16-15+19
=
11+12-16
=
5-18+19
=
7-15+19
=
19+6-17
=
14+4-11
=
8+13-11
=
12-6+10
=
6+1+1
=
18-16+9
=
7-3+10
=
4+6+9
=
9+13-4
=
10+10-19
=
18+15-19
=
8-9+10
=
11+13-8
=
3+4+4
=
8+16-20
=
18+5-18
=
14+5-2
=
19-19+5
=
4-5+5
=
14-16+6
=
14-9+4
=
8-1+4
=
20-4-2
=
6-17+20
=
1+18-12
=
19+5-10
=
12+18-13
=
11-13+18
=
8-12+16
=
15-1-2
=
7+18-11
=
3+13-7
=
14-14+20
=
11+20-16
=
20-16+6
=
3-7+6
=
13+11-15
=
10+1+5
=
20+5-10
=
17-4-7
=
3+6+10
=
10+14-16
=
2+2+5
=
5+16-2
=
6-3+16
=
6+10-10
=
18-3+4
=
15+16-14
=
12+13-15
=
17-18+10
=
20-16+4
=
13-3+2
=
6-10+19
=
7+8-3
=
19-12+10
=
2+8+5
=
10-5-1
=
8+5-1
=
14+13-15
=
4-2+4
=
1+19-4
=
16-20+20
=
7+4+1
=
11+11-14
=