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标题: A41 小学一年级数学上下册 20以内不进位不退位加减法口算题电子版排版好 共32页3200道 [打印本页]
作者: 大树教育张老师    时间: 2018-12-13 12:55
标题: A41 小学一年级数学上下册 20以内不进位不退位加减法口算题电子版排版好 共32页3200道
20以内不进位不退位加减法
1.
17
+
2
=26.
11
+
4
=51.
13
+
1
=76.
13
-
3
=
2.
12
-
2
=27.
19
-
5
=52.
17
-
4
=77.
10
+
1
=
3.
11
+
5
=28.
13
-
1
=53.
12
-
2
=78.
15
+
4
=
4.
16
+
1
=29.
19
-
6
=54.
17
+
2
=79.
14
+
3
=
5.
18
+
1
=30.
18
+
1
=55.
17
-
2
=80.
17
+
2
=
6.
16
+
3
=31.
16
-
4
=56.
14
+
5
=81.
15
+
4
=
7.
13
+
5
=32.
11
+
6
=57.
12
-
2
=82.
15
-
3
=
8.
11
+
7
=33.
12
-
2
=58.
17
+
2
=83.
11
-
1
=
9.
11
-
1
=34.
16
-
2
=59.
17
-
2
=84.
18
-
6
=
10.
15
+
2
=35.
14
+
5
=60.
11
-
1
=85.
14
+
2
=
11.
13
+
4
=36.
16
-
6
=61.
12
-
2
=86.
17
+
2
=
12.
13
-
1
=37.
10
+
9
=62.
19
-
5
=87.
12
+
2
=
13.
11
-
1
=38.
14
+
5
=63.
17
+
2
=88.
17
+
2
=
14.
11
+
7
=39.
13
-
1
=64.
18
-
7
=89.
12
+
5
=
15.
16
+
1
=40.
19
-
8
=65.
10
+
1
=90.
14
-
2
=
16.
12
+
7
=41.
15
+
2
=66.
11
-
1
=91.
12
+
5
=
17.
12
+
4
=42.
10
+
9
=67.
15
-
3
=92.
15
-
5
=
18.
14
+
4
=43.
14
+
5
=68.
16
+
1
=93.
12
-
1
=
19.
17
+
2
=44.
18
+
1
=69.
17
-
4
=94.
17
+
1
=
20.
17
+
1
=45.
19
-
2
=70.
13
-
3
=95.
12
+
3
=
21.
16
+
1
=46.
11
-
1
=71.
13
-
2
=96.
12
-
1
=
22.
18
-
5
=47.
12
+
6
=72.
18
+
1
=97.
13
+
6
=
23.
16
+
3
=48.
13
+
3
=73.
13
+
5
=98.
15
-
5
=
24.
13
+
5
=49.
16
+
3
=74.
14
+
3
=99.
11
-
1
=
25.
11
+
6
=50.
10
+
8
=75.
16
+
3
=100.
11
+
8
=





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