idnr: 5759
4*
4+
64*
7+
7+
4+
Difficulty: Medium ()
idnr: 1973
7+
7+
13+
16*
5+
Difficulty: Easy ()
idnr: 1028
4+
8+
5+
7+
6+
6+
4+
Difficulty: Easy ()
idnr: 2808
96*
2
96*
3/
1
6*
Difficulty: Easy ()