100以内两位数减一位数退位减500道
100以内两位数减一位数退位减500道
100以内两位数减一位数退位减(50道)
班级: 姓名:28-9=
36-8=
75-7=
62-5=
34-7=
46-8=
42-7=
51-5=
60-6=
33-4=
21-3=
38-9=
74-5=
91-4=
11-2=
21-5=
73-5=
40-9=
22-5=
47-9= 90-1=
97-8=
60-1=
82-5=
52-7=
40-1=
32-4=
51-5=
92-6=
50-6=
31-7=
90-9=
95-9=
91-8=
84-7=
13-4=
57-9=
24-9=
50-9=
15-9= 70-8=
52-4=
11-5=
36-9=
81-7=
64-7=
11-5=
52-5=
24-9=
45-8=
100以内两位数减一位数退位减(50道)
班级: 姓名:
75-8=
12-3=
22-3=
24-7=
82-8=
75-8=
62-9=
68-9=
72-6=
74-5=
48-9=
50-5=
37-9=
44-7=
54-6=
10-5=
86-9=
26-9=
84-6=
94-7= 40-6=
51-9=
25-6=
73-5=
61-6=
100-8=
55-8=
42-3=
20-6=
85-9=
81-9=
41-7=
21-6=
80-5=
50-9=
35-9=
65-8=
53-8=
23-4=
83-6= 14-7=
72-3=
13-9=
65-7=
11-2=
53-7=
44-8=
94-8=
71-8=
17-9=
100以内两位数减一位数退位减(50道)
班级: 姓名:
88-9=
11-2=
41-6=
15-6=
61-8=
91-6=
90-7=
72-7=
32-9=
75-6=
64-6=
30-5=
40-7=
54-8=
52-7=
10-8=
75-8=
64-8=
21-2=
75-9= 95-6=
85-8=
78-9=
14-5=
14-7=
84-5=
41-5=
80-5=
35-8=
55-8=
70-6=
80-5=
61-4=
80-2=
70-9=
43-8=
50-1=
13-7=
80-2=
63-8= 33-9=
13-8=
40-3=
30-7=
40-5=
15-6=
70-5=
32-9=
73-6=
76-9=
100以内两位数减一位数退位减(50道)
班级: 姓名:
43-9=
10-4=
46-7=
53-4=
44-5=
41-7=
22-3=
54-6=
66-9=
30-8=
22-9=
52-9=
22-8=
10-2=
76-8=
70-7=
74-7=
97-8=
80-6=
20-7= 12-4=
86-9=
86-9=
32-8=
30-1=
82-9=
20-7=
42-3=
41-5=
93-9=
13-5=
64-6=
36-8=
22-7=
97-9=
20-3=
10-4=
22-3=
61-6=
92-4= 30-6=
10-7=
18-9=
53-5=
48-9=
52-8=
81-7=
31-2=
21-6=
40-9=
100以内两位数减一位数退位减(50道)
班级: 姓名:
60-6=
70-5=
28-9=
22-4=
80-3=
30-7=
23-8=
50-9=
95-9=
40-3=
35-8=
90-4=
16-7=
85-9=
11-4=
44-7=
64-5=
40-5=
10-6=
40-8= 82-5=
80-5=
90-9=
15-7=
42-4=
31-3=
32-4=
70-6=
67-9=
21-3=
11-8=
72-6=
54-9=
73-6=
50-2=
90-7=
21-2=
33-5=
84-8=
61-6= 31-2=
61-9=
80-5=
43-6=
11-5=
76-9=
81-5=
80-5=
58-9=
58-9=
100以内两位数减一位数退位减(50道)
班级: 姓名:
92-3=
10-1=
60-2=
24-6=
55-9=
63-8=
61-6=
91-8=
10-2=
53-8=
73-8=
20-5=
80-5=
56-8=
50-6=
60-9=
72-8=
76-9=
10-9=
26-8= 65-6=
43-8=
60-8=
42-4=
14-7=
30-6=
22-6=
95-8=
11-2=
91-5=
73-6=
65-8=
51-6=
74-7=
32-7=
10-8=
25-6=
51-6=
35-8=
14-5= 70-8=
83-8=
32-6=
73-4=
15-8=
45-7=
70-1=
74-8=
30-3=
96-8=
100以内两位数减一位数退位减(50道)
班级: 姓名:
42-5=
62-7=
36-7=
45-7=
14-5=
90-4=
11-6=
41-3=
91-8=
73-6=
53-5=
41-9=
97-9=
80-5=
36-9=
74-8=
60-6=
64-6=
63-5=
30-9= 13-9=
46-9=
80-5=
10-5=
47-9=
32-9=
17-9=
21-6=
24-9=
24-8=
54-5=
42-4=
95-9=
60-1=
87-9=
71-8=
96-9=
90-6=
90-3=
72-3= 31-7=
100-3=
51-6=
62-9=
80-9=
60-4=
35-9=
48-9=
42-6=
66-7=
两位数减一位数退位减法100以内口算题
两位数减一位数退位减法100以内口算题
这篇文章似乎是一系列数字的列表,但是缺少了任何上下文或解释。因此,我们无法确定这些数字代表什么或它们的目的是什么。由于文章没有明显的段落,我们也无法删除任何段落。因此,我们只能将这些数字分成几个组,以使它们更易于阅读:
20-5=,70-5=,53-6=,24-7=,50-7=,40-6=,54-9=,40-3=,80-8=,60-2=,49-8=,37-5=,37-6=,37-7=,37-8=,39-5=,39-6=,39-7=,39-8=,26-8=,77-9=,38-2=,48-3=,53-9=,49-9=,81-2=,68-3=,53-7=,60-4=,26-8=,46-9=,53-8=,30-6=,20-8=,50-4=,70-4=,20-5=,70-8=,40-7=,80-4=,90-1=,60-7=,80-5=,70-3=,20-3=,30-5=,50-6=,60-2=,30-4=,40-5=,50-7=,60-3=,37-8=,22-4=,23-9=,42-6=,41-7=,63-8=,85-8=,38-9=,73-7=,38-9=,45-9=,72-3=,24-6=,63-8=,72-5=,34-8=,71-7=,65-8=,48-9=,21-7=,26-9=,21-3=,27-4=,27-5=,27-6=,27-7=,34-8=,34-9=,35-5=,35-6=,35-7=,49-7=,53-9=,54-6=,35-8=,35-9=,37-4=,44-9=,45-5=,45-6=,45-7=,45-8=,45-9=,46-4=,46-5=,37-9=,38-2=,38-3=,38-4=,38-5=,38-6=,23-9=,24-6=,24-7=,24-8=,24-9=,38-7=,38-8=,39-9=,43-7=,43-8=,43-9=,44-6=,44-7=,28-7=,28-9=,21-5=,22-7=,44-8=,46-6=,46-7=,58-4=,18-5=,62-6=,42-7=,27-8=,38-9=,22-3=,41-2=,20-3=,41-4=,42-5=,22-6=,34-7=54-8=,34-9=,25-5=,75-6=,68-9=,78-4=,36-7=,54-8=,26-4=,36-5=,82-6=,46-7=,59-9=,23-7=,43-8=,64-9=,24-8=,27-9=,31-3=,24-4=,71-6=,22-7=,24-5=,41-6=,24-6=,34-7=,74-8=,44-9=,31-5=,27-6=,52-7=,55-8=,15-7=
人教版一下数学一年级100以内两位数减一位数退位练习题公开课课件教案
27—9= 17—5= 47--9= 24--6=
39--8= 97--9= 35--7= 21--6=
58--7= 54--8= 28--5= 24--8=
24--8= 25--7= 58--9= 18--9=
44-5= 24-9= 71-7= 80-7=
17-7= 22-9= 21-5= 24-6=
64-5= 84-2= 51-5= 15-4=
34-5= 33-4= 23-5= 22-7=
42-8= 62-6= 55-4= 74-5=
96-8= 58-3= 81-9= 17-8=
57-8= 70-5= 86-8= 99-8=
47-6= 51-9= 67-9= 79-6=
61-5= 15-7= 20-8= 27-4=
70-6= 24-6= 24-2= 95-3=
51-7= 14-7= 84-9= 65-3=
55-3= 68-9= 92-8= 78-5=
94-9= 44-9= 11-8= 58-6=
41-9= 86-73= 91-73= 71-4=
97-9= 97-34= 44-5= 88-6=
11-6= 73-6= 41-4= 39-7=
92-7= 94-5= 20-0= 49-6=
97-9= 72-1= 65-9= 18-5= 42-7= 44-3= 41-2= 57-5=
65-3= 58-6= 45-6= 45-3=
52-9= 84-34= 40-9= 74-1=
73-7= 74-3= 25-6= 37-8=
84-5= 79-8= 84-7= 54-6=
13-8= 17-6= 87-6= 55-7=
81-1= 19-6= 91-3= 52-3=
40-2= 98-9= 52-8= 11-4=
96-9= 65-3= 14-7= 30-4=
25-9= 80-6= 61-8= 67-8=
100-9= 84-7= 79-6= 65-6=
100以内两位数加减一位数进位退位练习100题
100以内两位数加减一位数进位退位练习题
班级__________ 姓名__________ 得分 __________
48+7= 25+8= 29+7= 11+6= 60-9=
47-9= 86-7= 97-8= 69+3= 13+8=29+4= 21+5= 94-5= 87-8= 57-9=83-6= 79+2= 20+5= 66+4= 23+8=
46-8= 92-8= 91-3= 84-7= 50+3=
49+5= 15+7= 14+7= 87+7= 74-5=
70-5= 76-6= 68+2= 73+6= 43+8=17+6= 78-9= 90-8= 63-4= 90-9=
39+5= 29+8= 59+2= 19+8= 58-8=50-2= 43-7= 74-5= 41+9= 27+9=65+8= 45+3= 94-7= 92-9= 57-9=
66-7= 49+9= 25+5= 54+6= 8+55=
83-5= 71-5= 80-5= 93-8= 45+8=
36+9= 50+6= 69+3= 91-7= 90-4=
61-8= 33-5= 9+32= 7+43= 75+6=62+9= 61+5= 91-5= 92-3= 74-9=
100以内两位数加减一位数(进位退位)口算练习题
。
100以内两位数加减一位数(进位退位)
口算练习题
18+6= 48+7= 32-8= 85-9=
27+7=
28+2=
36+6=
27+8=
23-9=
94-5=
77-8=
60-4=
80-5=
48+5=
49+6=
18+8= 18+7=
50-6=
60-7=
90-8=
50-9=
91-2=
7+56=
9+35=
4+36=
8+49=
6+68=
42-7= 73-8=
83-9=
34-5=
24+6=
15+7=
55+8=
67+5=
48+6=
93-9=
44-5=
84-6=
46-7= 87+3=
76+4=
77+9=
68+9=
69+1=
25-6=
15-7=
65-8=
75-9=
56-7=
58+2=
68+3=
-可编辑修改- 。
39+4= 64-9= 76+5= 13+8=
47+5= 35-6= 57+4= 96-8=
75+6= 95-7= 19+5= 66-9=
72-7=
42-8=
80-3=
91-5=
94-7=
44+7=
32+8=
12+9=
28+4=
86+5=
84-8= 75-8=
34+6=
43+7=
53+8=
35+7=
89+2=
41-6=
61-7=
22-9=
91-8=
83-4= 37+6=
45+7=
61-8=
24-6=
54-7=
84-8=
34-9=
69+5=
73+7=
28+7=
81+9= 57-8=
87-9=
48-9=
72-2=
45-9=
86-8=
96-2=
24-9=
40-2=
46-9=
43-4=
-可编辑修改- 。
18-2= 45-3= 64+6= 81-2=
38-8= 30+8= 65+3= 60+8=
35+5= 60-7= 15-3= 39+10=
85+2=
59-4=
78+10=
82-5=
64+6=
100以内两位数减一位数退位减法
姓名:班级:用时:17 - 8 =16 - 7 =33-6=83-4=27 - 8 =33 - 5 =41-3=55-6=37 - 8 =32 - 5 =66-7=33-7=64 - 6 =42 - 5 =21 - 4 =56-9=-54 - 6 =57 - 9 =18 - 9 =28-9=44 - 6 =61 - 4 =35 - 6 =25-7=34 - 6 =73 - 5 =31 - 5=34-6=24 - 6 =74 - 6 =31 - 4 =28-9=14 - 6 =54 - 7 =41 - 4 =37-9=25 - 6 =23 - 4 =51 - 4 =27-9=14 - 9 =36 - 8 =14 - 7 =18-9=33 - 7 =14 - 5 =24 - 7 =14-5=46 - 9 =16 - 8 =15-6=46-7=22 - 4 =23 - 6 =26-7=37-8=23 - 8 =26 - 8 =58-9=22-4=12 - 6 =14 - 7 =66-7=26-9=52 - 9 =82 - 6 =44-5=22-7=42 - 8 =84 - 7 =71-3=67-9=32 - 4 =91 - 4 =55-8=85-8=75 - 7 =67 - 9 =40-3=67-8=62 - 5 =55 - 6 =22-6=62-9=46 - 8 =47 - 8 =15-9=31-4=28 - 9 =11 - 4 =70-5=77-9=16 - 8 =21 - 4 =22-7=71-3=20-5=63-9=30-8=62-5=100以内两位数减一位数退位减法
两位数减一位数的退位减法
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两位数减一位数的退位减法一
姓名 时间 分数
20-1= 30-2= 36-8= 37-8= 30-6=
21-3= 21-6= 40-8= 21-9= 40-7=
31-8= 20-3= 20-5= 20-7= 21-2=
21-4= 21-7= 22-3= 22-5= 22-7=
41-4= 41-8= 33-7= 33-4= 30-4=
22-8= 23-4= 23-6= 23-9= 20-6=
24-5= 24-7= 32-6= 34-8= 20-2=
24-8= 33-6= 42-6= 24-9= 28-9=
25-6= 25-9= 26-7= 27-8= 31-3=
40-6= 31-6= 35-8= 30-1= 21-5=
30-3= 30-5= 30-9= 31-2= 20-9=
31-5= 31-9= 32-3= 32-4= 30-8=
32-5= 22-4= 41-6= 23-7= 30-7=
34-7= 26-9= 32-7= 24-6= 31-7=
25-7= 42-8= 26-8= 32-8= 20-8=
32-9= 33-5= 33-9= 34-5= 40-2=
100以内两位数和一位数进位加退位减练习题
100以内两位数和一位数进位加退位减练习题
月 日
48+7= 25+8= 29+7= 11+6= 60-9=
47-9= 86-7= 97-8= 69+3= 13+8=
29+4= 21+5= 94-5= 87-8= 57-9=
83-6= 79+2= 20+5= 66+4= 23+8=
46-8= 92-8= 91-3= 84-7= 50+3=
49+5= 15+7= 14+7= 87-7= 74-5=
月 日
70-5= 76-6= 68+2= 73+6= 43+8=
17+6= 78-9= 90-8= 63-4= 90-9=
39+5= 29+8= 59+2= 19+8= 58-8=
50-2= 43-7= 74-5= 41+9= 27+9=
65+8= 45+3= 94-7= 92-9= 57-9=
66-7= 49+9= 25+5= 54+6= 8+55=
月 日
83-5= 71-5= 80-5= 93-8= 45+8=
36+9= 50+6= 69+3= 91-7= 90-4=
61-8= 33-5= 9+32= 7+43= 75+6=
62+9= 61-5= 91-5= 92-3= 74-9=
一年级100以内两位数减一位数退位练习题
六分钟50道题,2道错题内为合格
姓名:14-5=31-2=71-5=75-4=12-7=
94-5=23-4=20-5=24-7=68-9=
43-8=61-6=50-4=74-5=86-9=
97-8=50-3=83-9=16-8=92-8=
25-8=40-5=46-8=100-7=62-3=
47-6=52-9=66-9=75-6=71-5=
61-5=15-7=20-8=72-4=50-5=
60-6=21-6=50-2=90-3=83-10=
93-7=94-14=20-0=45-25=84-24=
42-7=43-23=43-12=55-22=56-24=
六分钟50道题,2道错题内为合格
姓名:
97-9=97-34=44-5=100-6=79-8=
11-6=73-6=41-4=36-9=17-6=
92-7=94-5=20-0=45-6=84-7=
97-9=2+81=65-9=13-5=80-6=
44-7=43+53=41-2=52-5=52-9=
61-3=8+6=45-6=40-1=54-6=
55-9=87-34=40-9=84-1=52-7=
73-7=62-3=25-6=36-8=52-12=
43-9=61-6=93-4=23-5=52-3=
65-13=46-24=45-13=43-13=11-4= 100以内退位减口算测试模拟卷(1)
100以内退位减口算测试模拟卷(2)
第 1 页,共 3 页 六分钟50道题,2道错题内为合格
姓名:94-8=94-47=93-8=12+7=19+76=
51-6=64-11=31-7=58-6=98-9=
76-7=65-50=92-7=53-4=91-3=
90-8=88-10=51-3=23-9=52-8=
43-7=65-6=91-4=21-5=52-3=
62-3=43-4=45-6=43-7=11-4=
63-4=20+33=80-5=21-5=91-8=
53-4=92-49=75-6=44-7=45-9=
最新一年级数学100以内两位数减一位数退位减法练习题资料
精品文档
精品文档 一年级数学
年级
班 姓名:
38 - 9 =( ) 52 - 6 =( )
85 - 8 =( ) 51 - 4 =( )
25 - 7 =( ) 15 - 6 =( )
43 - 5 =( ) 26 - 7 =( )
41 - 9 =( ) 31 - 8 =( )
62 - 9 =( ) 52 - 8 =( )
51 - 7 =( ) 33 - 8 =( )
精品文档
精品文档 63 - 9 =( ) 52
- 7 =(
)
64 - 8 =( )
34 - 9 =(
)
55
- 9 =(
) 33
- 7 =(
)
84 - 7 =( ) 26 - 8 =( )
37 - 8 =( ) 33 - 6 =( )
47 - 9 =( ) 77 - 8 =( )
91 - 6 =( ) 84 - 6 =( )
精品文档
精品文档 71 - 5 =( )
82 - 4 =(
)
43
- 4 =(
) 52
- 5 =(
一年级100以内两位数减一位数退位练习题(1)
42-5=24-9=72-7=87-7=48-7=60-9=21-5=62-6=14-5=31-2=71-5=75-4=94-5=23-4=20-5=24-7=43-8=61-6=50-4=74-5=97-8=50-3=83-9=16-8=25-8=40-5=46-8=100-7=47-6=52-9=66-9=75-6=61-5=15-7=20-8=72-4=60-6=21-6=50-2=90-3=21-7=12-7=86-9=62-3=51-3=68-9=92-8=71-5=94-9=47-9=11-8=50-6=41-9=86-73=91-73=71-4=97-9=97-34=44-5=100-6=11-6=73-6=41-4=36-9=92-7=94-5=20-0=45-6=97-9=2+81=65-9=13-5=44-7=43+53=41-2=52-5=61-3=8+6=45-6=40-1=55-9=87-34=40-9=84-1=73-7=62-3=25-6=36-8=84-5=79-8=84-7=54-6=13-8=17-6=80-6=52-7=13-4=39-5=80-7=33-9=第 1 页,共 2 页16-7=74-33=33-5=58-8=94-8=94-47=93-8=12+7=51-6=64-11=31-7=58-6=76-7=65-50=92-7=53-4=90-8=88-10=51-3=23-9=43-7=65-6=91-4=21-5=62-3=43-4=45-6=43-7=63-4=20+33=80-5=21-5=53-4=92-49=75-6=44-7=81+1=19+76=91-3=52-3=40-2=98-9=52-8=11-4=96-9=65-8=34-7=30-4=25-9=80-6=61-8=67-8=100-9=84-7=71-6=65-6=61-9=57-9=33-5=23-4=92-6=75-7=61-5=72-8=43-5=66-7=52-7=54-9=12-8=21-5=27-8=51-9=16-8=27-6=62-6=32-1=46-8=83-5=90-9=92-8=52-3=71-8=16-8=32-3=50-4=90-3=45-8=81-2=73-5=62-8=62-5=74-9=40-3=43-4=45-7=69-9=43-7=80-4=91-25=83-7=第 2 页,共 2 页
