+
- Ngitung
20
+
71
=
_______
45
+
4
=
_______
18
+
76
=
_______
56
+
10
=
_______
59
+
37
=
_______
81
+
2
=
_______
14
+
69
=
_______
34
+
55
=
_______
55
+
1
=
_______
77
+
23
=
_______
99
+
1
=
_______
89
+
5
=
_______
87
+
11
=
_______
79
+
1
=
_______
56
+
41
=
_______
33
+
62
=
_______
44
+
48
=
_______
44
+
11
=
_______
36
+
20
=
_______
64
+
35
=
_______
24
+
22
=
_______
50
+
3
=
_______
59
+
35
=
_______
37
+
21
=
_______
12
+
55
=
_______
14
+
16
=
_______
86
+
9
=
_______
20
+
63
=
_______
38
+
1
=
_______
28
+
56
=
_______
57
+
5
=
_______
69
+
3
=
_______
36
+
5
=
_______
82
+
12
=
_______
22
+
69
=
_______
4
+
14
=
_______
1
+
38
=
_______
69
+
30
=
_______
9
+
8
=
_______
85
+
8
=
_______
70
+
18
=
_______
30
+
55
=
_______
56
+
23
=
_______
33
+
10
=
_______
69
+
1
=
_______
100
+
0
=
_______
48
+
9
=
_______
1
+
96
=
_______
40
+
0
=
_______
15
+
53
=
_______
38
+
37
=
_______
23
+
77
=
_______
89
+
3
=
_______
75
+
20
=
_______
96
+
4
=
_______
79
+
13
=
_______
45
+
14
=
_______
36
+
42
=
_______
95
+
2
=
_______
54
+
39
=
_______
48
+
44
=
_______
22
+
4
=
_______
89
+
4
=
_______
20
+
41
=
_______
6
+
55
=
_______
47
+
49
=
_______
80
+
18
=
_______
55
+
3
=
_______
75
+
1
=
_______
2
+
1
=
_______
70
+
29
=
_______
52
+
3
=
_______
75
+
9
=
_______
56
+
19
=
_______
56
+
35
=
_______
36
+
38
=
_______
86
+
9
=
_______
92
+
2
=
_______
96
+
4
=
_______
23
+
18
=
_______
61
+
27
=
_______
24
+
71
=
_______
83
+
2
=
_______
17
+
53
=
_______
58
+
29
=
_______
10
+
71
=
_______
37
+
48
=
_______
62
+
34
=
_______
86
+
0
=
_______
86
+
5
=
_______
6
+
63
=
_______
84
+
3
=
_______
69
+
4
=
_______
100
+
1
=
_______
92
+
6
=
_______
100
+
1
=
_______
7
+
93
=
_______
34
+
56
=
_______
76
+
14
=
_______
23
+
61
=
_______
12
+
86
=
_______
64
+
29
=
_______
51
+
41
=
_______
47
+
34
=
_______
31
+
19
=
_______
16
+
80
=
_______
67
+
28
=
_______
25
+
38
=
_______
35
+
0
=
_______
4
+
75
=
_______
19
+
1
=
_______
50
+
32
=
_______
56
+
15
=
_______
28
+
33
=
_______
46
+
28
=
_______
10
+
55
=
_______
36
+
3
=
_______
48
+
12
=
_______
94
+
6
=
_______
83
+
11
=
_______