二年级加减乘混合列竖式计算 题
痔疮的原因-
16
-
2
×
7
=
91
+<
/p>
85
-
26
=<
/p>
14
p>
+
11
-
25
p>
=
90
-
81
+
2
=
85
-<
/p>
83
-
1
=
p>
8
×
6
+
79
=
96<
/p>
-
2
×
4
=
52
-
1<
/p>
×
5
=
19<
/p>
+
6
×
6
=
5
×
6
p>
+
82
=
1
×
3
p>
+
63
=
77<
/p>
+
66
-
49<
/p>
=
63
-
16
+
16
=
80
+
5<
/p>
×
7
=
51<
/p>
-
30
+
5
p>
=
45
+
91
+
29
=
7
×
5
p>
×
0
=
4
p>
×
3
-
0
=
0
×
4
p>
+
62
=
36<
/p>
+
69
-
16<
/p>
=
51
+<
/p>
37
-
59
=<
/p>
1
×
8
-
7
=
3
×
p>
0
+
48
=
6
×
4
-
19
=
46
+<
/p>
91
+
80
=<
/p>
71
-
p>
9
-
48
=
96
-
44
+
68
=
93
-
7<
/p>
×
4
=
76<
/p>
+
57
-
79<
/p>
=
37
+
1
×
5
=
90
+
9
×
7
=
53
-
4<
/p>
×
1
=
4
p>
+
4
×
8
=
34
+
4<
/p>
×
4
=
92<
/p>
-
6
×
2
=
22
+
32
+
97
=
4
×
6
p>
-
11
=
13<
/p>
+
8
×
8
=
96
-
2<
/p>
×
3
=
43<
/p>
+
58
-
67<
/p>
=
79
-
38
+
40
=
93
-<
/p>
22
+
34
=<
/p>
63
-
62
-
0
=
47
-<
/p>
3
×
2
=
115
-
9
×
5
=
9
×
4
-
10
< br>=
8
×
4
p>
-
22
=
21<
/p>
-
2
×
3
=
1
×
0
p>
-
0
=
13<
/p>
+
71
+
38<
/p>
=
62
-
4
p>
×
4
=
77<
/p>
+
79
+
57<
/p>
=
59
+
74
-
70
=
100
-
2
×
1
=
8
p>
×
5
+
45
=
9
×
2
-
10
=
< br>51
-
19
-
< br>0
=
8
×
0
p>
+
49
=
8
p>
+
40
+
18
p>
=
7
×
0
+
31
=
p>
89
-
76
-
p>
11
=
9
×
p>
9
-
61
=
8
×
5
-
14
=
70
-<
/p>
3
+
13
=
p>
53
-
37
-
4
=
74
+
31
-
16
=
6
p>
×
8
+
3
=
47
-
11
-
21
=
75<
/p>
+
5
×
3
=
6
×
4
p>
+
61
=
74
-
8
×
7
=
52
+<
/p>
6
×
0
=
62
+
86
+
70
=
15
-
1<
/p>
-
7
=
28<
/p>
+
30
+
94<
/p>
=
23
-
0
p>
-
18
=
3
p>
×
7
+
68
=
11
+
86
-
1
=
29<
/p>
+
9
×
2
=
26
+
93
-
52
=
0
×
p>
6
-
0
=
20
-
2
×
5
=
87
-<
/p>
7
×
7
=
98
-
47
+
0
=
5
×
3
p>
+
95
=
61
+<
/p>
97
-
8
=
p>
8
×
3
+
89
=
18
-<
/p>
11
-
6
=
p>
80
+
15
+
52
=
56
+
71
-
23
=
80
+
1
+
9
p>
=
4
+
5
p>
×
6
=
29<
/p>
-
1
×
2
=
57
-
13
-
42
=
72
-<
/p>
17
-
24
=<
/p>
82
-
74
+<
/p>
72
=
7
+
p>
0
+
94
=
57
+
71
-
96
=
38
-<
/p>
7
+
69
=
p>
91
-
37
+
58
=
p>
4
+
52
+
51
=
102
-
4
×
6
=
p>
86
-
73
+
1
=
8
×
p>
9
+
72
=
28
-
2
×
8
=
48
+
43
-
21
=
79<
/p>
-
73
-
4
p>
=
56
+
51
+
18
=
136
-
7
×
7
p>
=
92
-
37
-
41
=
<
/p>
31
+
9
×
p>
8
=
14
+<
/p>
5
×
7
=
3
×
7
+
20
=
16
+<
/p>
76
-
54
=<
/p>
98
p>
-
39
+
47
p>
=
49
+
25
p>
+
81
=
27<
/p>
+
91
-
42<
/p>
=
113
-
5
×
3
=
68<
/p>
+
1
×
9
=
83
-
8<
/p>
-
9
=
p>
32
+
96
-
p>
33
=
2
×
p>
7
-
0
=
89
+
93
-
26
=
66
+<
/p>
14
+
79
=<
/p>
22
-
21
+
43
=
58
-
6
-
8
=
66
-
9<
/p>
×
4
=
1
p>
×
6
-
4
=
42
+
4<
/p>
×
6
=
12<
/p>
-
8
+
59
p>
=
28
+
0
×
2
=
65
-
3
×
< br>9
=
89
-<
/p>
16
-
5
=
p>
9
×
0
-
0
=
3
×
5
p>
+
33
=
69
-
56
+
39
=
19
-<
/p>
1
×
5
=
61
-
41
-
18
=
21
+<
/p>
7
×
8
=
36
+
0
×
5
=
30
+<
/p>
69
+
53
=<
/p>
47
-
16
-
22
=
99
+<
/p>
35
+
31
=<
/p>
51
+
80
+
84
=
6
+
p>
27
+
25
=
p>
23
+
14
-
15
=
25
+
36
+
19
=
74<
/p>
+
9
+
7
=
38
-
19
-
6
=
44<
/p>
-
13
+
38<
/p>
=
39
-
17
+
49
=
5
p>
×
9
+
13
=
3
×
6
p>
+
25
=
2
p>
×
9
+
39
=
3
×
4
p>
+
49
=
74<
/p>
+
19
-
37<
/p>
=
29
+
33
-
28
=
45<
/p>
+
26
-
16<
/p>
=
5
×
9
p>
-
29
=
99<
/p>
-
69
+
18<
/p>
=
16
p>
-
11
+
48
p>
=
7
×
4
p>
+
18
=
54<
/p>
+
36
-
25<
/p>
=
100
-
6
5
-
46
=
57<
/p>
-
18
+
25<
/p>
=
44
p>
-
21
+
12
p>
=
54
-
36
-
11
=
15<
/p>
+
7
+
37
p>
=
29
+
33
+
26
=
45<
/p>
+
26
+
2
p>
=
6
×
6
+
43
=
99
-
7
×
< br>9
=
3
×
p>
5
+
31
=
28
-
23
+
81
=
46
-
38
+
45
=
<
/p>
39
+
28
-<
/p>
17
=
8
×
p>
8
-
24
=
7
×
9
-
36
=
4
×
p>
6
+
40
=
59
-
31
+
48
=
97<
/p>
-
54
-
25<
/p>
=
69
-
60
+
87
=
55<
/p>
-
27
+
32<
/p>
=
4
×
8
p>
+
32
=
8
p>
×
7
-
56
=
70
-
15
-
33
=
53
-
37
+
21
=
17<
/p>
+
64
-
27<
/p>
=
9
×
4
p>
+
36
=
87<
/p>
+
6
-
45
p>
=
3
×
9
p>
+
36
=
32<
/p>
-
16
+
25<
/p>
=
42
+
39
+
19
=
81
-
6<
/p>
×
8
=
37<
/p>
+
16
+
13<
/p>
=
3
×
7
+
42
=
35
-<
/p>
27
+
67
=<
/p>
91
p>
-
9
×
9
=
67
-
37
+
25
=
90
-<
/p>
38
-
13
=<
/p>
96
-
34
+
11
=
49<
/p>
+
27
+
31<
/p>
=
77
+
16
-
17
=
59<
/p>
+
24
-
37<
/p>
=
98
-
55
-
16
=
23
+
25
+
17
=
7
p>
×
4
+
18
=
55
-
36
+
18
=
4
p>
×
9
+
21
=
6
×
9
p>
+
14
=
50<
/p>
-
16
+
46<
/p>
=
7
×
9
p>
+
24
=
64<
/p>
-
38
+
45<
/p>
=
43
+
38
-
37
=
73<
/p>
+
18
-
55<
/p>
=
63
-
47
+
24
=
65<
/p>
+
25
-
31<
/p>
=
60
-
21
+
36
=
4
p>
×
8
+
48
=
105
-
3
5
-
18
=
54<
/p>
+
28
-
22<
/p>
=
8
×
7
p>
+
13
=
9
p>
×
6
+
21
=
67
+
18
-
33
=
3
p>
×
8
+
51
=
90
-
35
-
19
=
3
×
6
+
< br>54
=
74
-<
/p>
26
-
17
=<
/p>
59
+
12
+
13
=
94
-<
/p>
26
-
33
=<
/p>
12
+
19
+
57
=
90
-<
/p>
54
-
37
=<
/p>
95
-
42
-
27
=
100
-
64
+
26
=
18<
/p>
+
71
-
49<
/p>
=
5
×
6
p>
+
34
=
53<
/p>
-
17
+
41<
/p>
=
25
+
75
-
66
=
8
+
78<
/p>
-
47
=
83<
/p>
-
29
-
32<
/p>
=
3
×
9
p>
+
58
=
36<
/p>
+
47
-
67<
/p>
=
5
×
9
+
26
=
6
×
p>
7
+
42
=
8
×
5
+
51
=
6
p>
×
9
+
38
=
52
-
29
+
37
=
73
-<
/p>
16
+
40
=<
/p>
28
p>
+
37
+
31
p>
=
53
-
35
+
64
=
43
-<
/p>
29
+
71
=<
/p>
6
×
7
+
18
=
5
×
p>
6
-
12
=
6
×
3
+
15
=
7
×
p>
2
+
26
=
7
×
6
p>
-
15
=
7
p>
×
8
+
14
=
6
×
2
p>
-
12
=
3
p>
×
4
+
46
=
5
×
4
p>
-
17
=
4
×
5
p>
-
9
=
3
p>
×
9
-
18
=
3
×
8
+
19
=
6
×
9
p>
+
16
=
6
×
p>
8
+
25
=
85
-
3
×
9
=
79
-<
/p>
25
+
12
=<
/p>
7
×
5
+
16
=
9
×
7
p>
-
39
=
4
p>
×
8
-
13
=
8
×
p>
9
-
24
=
9
×
9
-
36
=
7
×
p>
6
+
40
=
4
×
9
-
18
=
40
+<
/p>
11
+
24
=<
/p>
95
-
82
+
22
=
3
+
p>
78
+
11
=
p>
46
+
35
-
31
=
8
×
p>
9
+
9
=
24
+
3
×
8
=
53
+
93
-
13
=
20<
/p>
+
46
+
62<
/p>
=
15
-
12
+
68
=
24<
/p>
-
1
×
8
=
79
-
46
-
27
=
p>
41
-
4
×
7
=
8
×
p>
4
+
41
=
3
×
1
+
67
=
126
-
5
×
6
=
p>
97
+
52
-
57
=
5
×
p>
3
-
6
=
58
+
0
×
1
=
159
-
8
×
9
=
p>
43
+
78
-
76
=
74
-
38
-
32
=
6
p>
×
8
+
27
=
34
-
0<
/p>
×
6
=
61<
/p>
-
20
-
36<
/p>
=
80
+
24
-
66
=
4
×
8
p>
+
16
=
67
-
53
+
6
=
98<
/p>
+
25
+
32<
/p>
=
55
-
42
+
78
=
18
-
1<
/p>
×
5
=
41<
/p>
+
2
×
4
=
8
×
p>
2
+
52
=
1
×
1
-
0
=
4
×
p>
2
-
0
=
66
+
6
×
7
=
63
+<
/p>
91
+
20
=<
/p>
21
-
3
+
6
=
54
-<
/p>
46
-
2
=
p>
98
+
32
+
44
=
33
+
2<
/p>
×
4
=
87<
/p>
-
42
+
75<
/p>
=
80
+
50
-
1
=
89<
/p>
-
1
-
31
p>
=
53
+
60
-
85
=
90<
/p>
+
41
+
2
p>
=
40
-
10
+
11
=
95
-
6<
/p>
×
7
=
13<
/p>
+
16
-
24<
/p>
=
118
-
7
×
3
=
2
×
p>
8
-
8
=
27
+
4
×
5
=
14<
/p>
+
66
-
52<
/p>
=
42
+
0<
/p>
×
2
=
13<
/p>
+
58
+
61<
/p>
=
77
-
13
-
14
=
6
p>
×
8
+
75
=
48
+<
/p>
74
-
1
=
p>
9
×
6
-
12
=
91
-<
/p>
25
-
7
=
p>
87
+
51
-
54
=
39
-<
/p>
2
-
11
=
p>
3
×
8
p>
+
33
=
83<
/p>
+
49
+
12<
/p>
=
6
×
5
+
51
=
67
-<
/p>
4
-
56
=
p>
60
+
93
+
42
=