+
- คณิตศาสตร์
65
+
7
=
_______
31
+
45
=
_______
67
+
20
=
_______
49
+
3
=
_______
74
+
15
=
_______
90
+
7
=
_______
34
+
10
=
_______
91
+
7
=
_______
22
+
0
=
_______
57
+
4
=
_______
68
+
24
=
_______
91
+
2
=
_______
9
+
78
=
_______
25
+
45
=
_______
47
+
14
=
_______
8
+
28
=
_______
35
+
12
=
_______
30
+
62
=
_______
14
+
77
=
_______
77
+
3
=
_______
80
+
19
=
_______
96
+
2
=
_______
98
+
2
=
_______
7
+
7
=
_______
13
+
74
=
_______
39
+
27
=
_______
29
+
14
=
_______
36
+
45
=
_______
69
+
0
=
_______
44
+
3
=
_______
77
+
2
=
_______
64
+
24
=
_______
37
+
29
=
_______
53
+
2
=
_______
52
+
31
=
_______
23
+
71
=
_______
68
+
23
=
_______
25
+
24
=
_______
85
+
9
=
_______
84
+
3
=
_______
68
+
7
=
_______
26
+
66
=
_______
11
+
65
=
_______
13
+
6
=
_______
55
+
17
=
_______
59
+
32
=
_______
51
+
49
=
_______
22
+
45
=
_______
34
+
1
=
_______
21
+
33
=
_______
12
+
6
=
_______
84
+
5
=
_______
89
+
8
=
_______
17
+
33
=
_______
79
+
18
=
_______
58
+
16
=
_______
66
+
26
=
_______
79
+
3
=
_______
34
+
41
=
_______
58
+
22
=
_______
49
+
30
=
_______
85
+
4
=
_______
79
+
3
=
_______
13
+
32
=
_______
90
+
6
=
_______
91
+
8
=
_______
50
+
6
=
_______
5
+
3
=
_______
6
+
0
=
_______
48
+
37
=
_______
80
+
13
=
_______
49
+
17
=
_______
48
+
21
=
_______
81
+
5
=
_______
56
+
20
=
_______
63
+
5
=
_______
7
+
65
=
_______
48
+
48
=
_______
38
+
27
=
_______
48
+
41
=
_______
80
+
8
=
_______
35
+
34
=
_______
68
+
27
=
_______
27
+
35
=
_______
11
+
2
=
_______
69
+
29
=
_______
54
+
27
=
_______
93
+
6
=
_______
7
+
0
=
_______
43
+
3
=
_______
88
+
10
=
_______
46
+
3
=
_______
5
+
11
=
_______
52
+
43
=
_______
8
+
80
=
_______
32
+
15
=
_______
90
+
7
=
_______
56
+
19
=
_______
74
+
19
=
_______
58
+
4
=
_______
78
+
22
=
_______
90
+
6
=
_______
45
+
8
=
_______
74
+
5
=
_______
17
+
38
=
_______
39
+
22
=
_______
65
+
23
=
_______
30
+
22
=
_______
9
+
0
=
_______
19
+
23
=
_______
73
+
8
=
_______
4
+
72
=
_______
96
+
3
=
_______
60
+
37
=
_______
49
+
36
=
_______
49
+
16
=
_______
13
+
61
=
_______
59
+
18
=
_______
77
+
21
=
_______
21
+
75
=
_______