班别:_________ 姓名:_________ 成绩_________
15-6=
| |
12-10=
| |
20+2=
|
4+16=
| |
7+13=
| |
15-12=
|
18-10=
| |
12-9=
| |
11+9=
|
16-12=
| |
12+10=
| |
20-10=
|
15-7=
| |
10+15=
| |
15-15=
|
5+20=
| |
9+11=
| |
20-3=
|
14+5=
| |
10-6=
| |
18+2=
|
20-2=
| |
15+4=
| |
20-5=
|
5+13=
| |
12-5=
| |
20-6=
|
15-3=
| |
17-12=
| |
20+30=
|
42-2=
| |
15-10=
| |
15+3=
|
18-8=
| |
5+15=
| |
20-9=
|
90+5=
| |
10-7=
| |
90-60=
|
20-9=
| |
12+7=
| |
13+7=
|
15+5=
| |
12+3=
| |
20-5 =
|
13-12=
| |
4+12=
| |
14-6=
|
5+15=
| |
10-2=
| |
20+70=
|
14+11=
| |
60+8=
| |
12+7=
|
19-16=
| |
40+30=
| |
17+3=
|
20-12=
| |
65+5=
| |
20-4=
|