小学一年级20以内加减法试题、口算、速算、练习.doc

8+4=
10+9=
13-4=
14-7=
8+5=
6+8=
8+4=
19-10=
12-6=
4+8=
5+8=
12-5=
14-8=
7+8=
3+9=
12-9=
11-3=
4+7=
12-6=
13-7=
14-6=
11-5=
8+3=
6+5=
11-8=
13-6=
12-8=
7+5=
8+3=
7+6=
9+2=
14-9=
12-6=
11-3=
11-7=
15-6=
7+5=
6+8=
7+8=
11-3=
15-6=
11-8=
8+6=
3+8=
7+4=
5+7=
11-7=
13-4=
12-8=
12-5=
8+3=
6+8=
9+3=
12-7=
15-7=
5+8=
7+6=
14-8=
12-4=
7+8=
6+5=
15-7=
13-6=
6+8=
7+4=
15-9=
8+6=
7+4=
12-8=
11-7=
7+5=
3+8=
13-8=
14-9=
3+8=
7+6=
3+9=
11-7=
12-5=
6+8=
7+4=
8+3=
13-6=
14-8=
13-6=
13-4=
12-7=
12-5=
13-6=
7+6=
8+7=
11-7=
13-4=
8+3=
9+3=
12-9=
17-9=
6+8=
7+8=
11-8=
8+4=
12-7=
5+6=
13-6=
11-8=
6+8=
12-7=
8+7=
12-6=
4+7=
9+3=
7+8=
16-7=
20-8=
9+8=
6+7=
8+5=
13-9=
15-7=
18-9=
11-4=
11-5=
13-8=
15-7=
11-7=
6+8=
8+4=
13-6=
7+6=
9+5=
15-9=
6+5=
11-3=
7+8=
5+7=
12-6=
8+3=
14-9=
7+5=
11-8=
6+5=
8+6=
8+3=
7+4=
12-8=
11-9=
11-7=
12-4=
12-9=
17-9=
8+5=
7+6=
12-7=
11-6=
11-8=
5+7=
13-6=
8+5=
3+9=
12-7=
12-8=
9+7=
4+9=
6+8=
4+7=
15-9=
8+6=
7+4=
12-8=
11-4=
7+5=
8+3=
13-8=
14-9=
4+8=
7+6=
9+3=
11-7=
12-5=
8+6=
7+4=
3+7=
13-6=
14-8=
13-7=
13-4=
12-7=
12-5=
13-6=
7+6=
8+7=
11-7=
13-4=
8+3=
9+3=
12-9=
17-9=
6+8=
7+8=
11-8=
15-7=
11-7=
6+8=
8+4=
13-6=
7+6=
9+5=
15-9=
6+5=
11-3=
7+8=
5+7=
12-6=
8+3=
14-9=
7+5=
11-8=
6+5=
8+6=
8+3=
7+4=
12-8=
11-9=
11-7=
12-4=
12-9=
17-9=
8+5=
7+6=
12-7=
7+4=
12-8=
11-7=
7+5=
3+8=
13-8=
14-9=
3+8=
7+6=
3+9=
11-7=4
12-5=7
6+8=
6+8=14
7+8=15
11-8=3
12-8=4
11-4=7
7+5=12
8+3=11
13-8=5
14-9=5
4+8=12
7+6=13
9+3=12
11-7=4
12-5=
8+6=
7+4=
3+7=
13-6=7
14-8=6
13-7=6
9+3=12
12-9=3
17-9=8
6+8=14
7+8=15
11-8=3
13-6=7
11-8=3
6+8=14
12-7=5
8+7=15
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