20以内加减法口诀表以及加减法练习题
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20以内加法口诀9+11=20
7+11=18 8+11=19 3+11=14 4+11=15 5+11=16 6+11=17 1+11=12 2+11=13 精品文档
7+12=19 8+12=20 3+12=15 4+12=16 5+12=17 6+12=18 1+12=13 2+12=14
7+13=20 3+13=16 4+13=17 5+13=18 6+13=19 1+13=14 2+13=15
5+14=19 6+14=20 1+14=15 2+14=16 3+14=17 4+14=18
1+15=16 2+15=17 3+15=18 4+15=19 5+15=20
4+16=20 3+16=19 1+16=17 2+16=18
1+17=18 2+17=19 3+17=20
1+18=19 2+18=20
1+19=20
11-2= 9 20以内减法口诀 11-3= 812-3= 9
11-4= 7 12-4= 8 13-4= 9
13-5= 8 14-5= 9 12-5= 7 11-5= 6
15-6= 9 12-6= 6 14-6= 8 11-6= 513-6= 7
16-7= 9 12-7= 5 14-7= 715-7= 8 13-7= 6 11-7= 413-8= 5 15-8= 7 11-8= 3 12-8=
4 17-8= 9 16-8= 8 14-8=6
14-9= 5
11-9= 213-9= 4
18-9= 9
17-9= 8
16-9= 7
15-9=6
12-9=3
九九乘法口诀表
1+1=2 以内加法口诀10 1+2=3 2+2=4
1+3=4 2+3=5 3+3=6
4+4=8 3+4=7 1+4=5 2+4=6
4+5=9 3+5=8 5+5=10 2+5=7 1+5=6
4+6=10 5+6=11 1+6=7 6+6=12 3+6=9 2+6=8
4+7=11 7+7=14 3+7=10 1+7=8 5+7=12 6+7=13 2+7=9
8+8=16 7+8=15 6+8=14 1+8=9 5+8=13 4+8=12 3+8=11 2+8=10
9+9=18
8+9=17
7+9=16
6+9=15
1+9=10
5+9=14
4+9=13
3+9=12
2+9=11
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精品文档
20以内加减法练习(一)
姓名: 时间: 成绩:
18- 5 = 17-11 = 13+ 6 = 17- 5 =
16-10 = 5 - 4 = 9 - 4 = 16- 1 =
7 +10 = 9 - 0 = 18+ 1 = 6 +10 =
-12 = 17-17 = 10+ 2 =-4 0 = 18
- 0 = 15- 0 = 4 + 1 10-10 = 9 =
+ 2 = 13-12 = 4 +0 +16 = 2 12 =
- 5 = 15-13 = 4 13+= 6 14+ 1 =
+ 0 = 0 ++3 12 = 0 17 = 7 - 2 =
-10 11== 11+ 4 = 10+ 4 = 2 +14
-14- 3 1 = 3 - 1 = 13- 2 = 11=
+ 0 = 13-10 = 0 12-= 11 15+ 4 =
+ 7 = 0 5 = 10+ 1 = 19-14 = +3
-11+ 1 1 = 16+ 2 = 16- 4 = 17=
以内加减法练习(二)20
姓名: 时间: 成绩:
+14 = 14+ 2 = 4 +12 =+3 4 = 1
14= 17= 5 -15 8 + 1 = 10+=+12
9 15 1 += = 11+=- 3 5 = 16 8 - 17==
3 +12 +17 = 11+ 5 -12 = 1
19 12+ 4 == 6 +2 5 -= 7 - 3 = 1 = 1 +12 = 11= 7 +10+= 17-10
4 = 13+= 2 2 12 += 9 -9 = 11+
19 14 3 13 -= 4 -= 1 += 1 -16= 6 1
+= 11 1 13 5 -=+== 3 -15 2 =11 += 1 -19 2 =18 - 19= 6 +.
2 + 6 = 18-13 = 12+ 7 = 3 + 1 =
3 + 4 = 16-14 = 18- 2 = 5 + 4 = 精品文档
16+ 2 = 16- 4 = 11+ 1 = 17- 1 =
20以内加减法练习(三)
姓名: 时间: 成绩:
- 3 = 6 - 0 = 7 +11 ==2 - 2 7
8 3 =18 = 10+- 6 13- 3 == 0 +
17 1 + 7 = 2 +=18-11 0 = 2 -= 13+
0 = +6 - 3 = 1 = 5 +14 = 11 0 6 ==7 - 1 = 6 - 1 = 2 ++10
11 +10 = 12-10 = 3 += 5 =11-10
5 = 19-11 = 5 +10 =0 +11 = 5 -
2 3 10+=+=17-13 2 = 3 +11 = 1 8 = =- 3 - 0 = 9 - 5 = 19-17 17+8 0
1 -= 13-10 = 17+= 0 = 9 = 7 -
- 2 =-5 3 = 3 = 2 - 8
5 8 = 2 4 = 9 -= 3 -= 0 +-14
1617- 0 = 12 -14 ==-14 3 += 3
以内加减法练习(四)20
成绩: 姓名: 时间:
18+- 2 = 11 2 = 14-=-1915 12 =
5 1 = = 3 -11 = 10+ 5 = 11++1
7 5 = 10+ 9 = +-=- 2 6 = 12 6
1 +=+14 5 ++ 3 = 2 10 = 8 10 =
2 - 9 5 = =+10 8 =-- 1 = 9 1
12 3 = 8 =- 2 -= 8 +1 =+ 6 9
11-=-10 7 6 =-= 19=-1711 3
7 = 2 =11 -15- 5 =14 - 16= 4 -.
8 - 6 = 15- 2 = 16-13 = 3 +11 =
8 - 7 = 2 +17 = 5 +14 = 14+ 4 = 精品文档
+ 2 =12 12 = 16-= 7 11+ 3 = 5 + 5 =
18- 7 = 4 +17- 4 = 7 +11 = 14 =-14 =
16- 173 +12 = 3 - 0 =
20以内加减法练习(五)
姓名: 时间: 成绩:
10+ 1 = 2 +15 =19- 5 19- 5 = ===
=11 19-10 3 + 3 = 18- 4 12-=16-
14- 4 =+ 8 = 1 16 +13 = 1
= 1 = = 7 18-11 0 +19 = 12+ 18-==
18-13 = 6 - 0 12+15-11 3 ==- 6 =
9 1 =+1 7 18-16 = 18-= 3 6 -= 8
- 0 13- 1 = 19-15 == 3 = 0 +19 6 -