[专题]小学一年级20以内加减法
试题
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、口算、速算、练习题
5+8=14-6=8+4=
10+9=
12-5=11-5=
13-4=
14-8=8+3=
14-7=
7+8=6+5=
8+5=
3+9=11-8=
6+8=
12-9=13-6=
8+4=
11-3=12-8=
19-10=
4+7=7+5=
12-6=
12-6=8+3=
4+8=
13-7=7+6=
9+2=15-6=8+3=
14-9=11-8=6+8=
9+3=12-6=8+6=
11-3=3+8=12-7=
11-7=15-7=7+4=
15-6=5+7=5+8=
7+5=11-7=7+6=
6+8=13-4=14-8=
7+8=12-8=12-4=
11-3=12-5=7+8=
6+5=7+5=7+4=
15-7=3+8=8+3=
13-8=13-6=13-6=
6+8=14-9=14-8=
3+8=13-6=7+4=
15-9=7+6=13-4=
8+6=3+9=12-7=
7+4=11-7=12-5=
12-8=12-5=13-6=
11-7=6+8=7+6=
8+7=8+4=9+3=
11-7=12-7=7+8=
16-7=13-4=5+6=
8+3=20-8=13-6=
11-8=9+8=9+3=
12-9=6+8=6+7=
17-9=12-7=8+5=
6+8=8+7=13-9=
7+8=12-6=15-7=
11-8=4+7=18-9=
11-4=15-9=6+5=
11-5=6+5=8+6=
11-3=8+3=13-8=
15-7=7+8=7+4=
11-7=5+7=12-8=
6+8=12-6=11-9=
8+4=8+3=11-7=
13-6=14-9=12-4=
7+6=7+5=12-9=
9+5=11-8=17-9=
8+5=12-8=7+5=
7+6=9+7=8+3=
12-7=4+9=13-8=
11-6=14-9=6+8=
11-8=4+8=4+7=
5+7=15-9=7+6=
13-6=8+6=9+3=
8+5=7+4=11-7=
3+9=12-8=12-5=
12-7=11-4=8+6=
7+4=8+7=15-7=
3+7=11-7=11-7=
13-6=13-4=6+8=
14-8=8+3=8+4=
13-7=9+3=13-6=
13-4=12-9=7+6=
12-7=17-9=9+5=
12-5=6+8=15-9=
13-6=7+8=6+5=
7+6=11-8=11-3=
7+8=7+4=7+4=
5+7=12-8=12-8=
12-6=11-9=11-7=
8+3=11-7=7+5=
12-4=14-9=3+8=
7+5=12-9=13-8=
11-8=17-9=14-9=
6+5=8+5=3+8=
8+6=7+6=7+6=
8+3=12-7=3+9=
11-7=413-8=513-6=7
12-5=714-9=514-8=6
4+8=1213-7=6+8= 6
6+8=147+6=13
9+3=127+8=159+3=12
12-9=311-8=311-7=4
17-9=812-8=412-5=
6+8=1411-4=78+6=
7+8=157+5=127+4=
11-8=38+3=113+7=
13-6=7
11-8=3
6+8=14
12-7=5
8+7=15