10
+
89
=
53
+
38
=
6
+
39
=
6
+
6
=
6
+
5
=
54
+
26
=
16
+
23
=
8
+
13
=
63
+
10
=
8
+
57
=
5
+
31
=
4
+
2
=
12
+
16
=
10
+
3
=
1
+
21
=
50
+
50
=
1
+
60
=
11
+
78
=
75
+
16
=
55
+
33
=