idnr: 1987
11+
8*
4+
6*
8+
8*
Difficulty: Easy ()
idnr: 1551
24*
2/
8*
8+
6*
7+
Difficulty: Medium ()
idnr: 3741
1-
8*
6+
1-
2*
4+
6+
Difficulty: Easy ()
idnr: 5905
3/
2/
10+
3
4/
10+
5+
Difficulty: Easy ()