idnr: 1003
6+
12*
120*
4/
10*
7+
13+
12+
3
Difficulty: Medium ()
idnr: 2885
8+
3/
4*
15*
2-
15*
13+
10+
2/
2/
Difficulty: Medium ()
idnr: 2732
15+
7+
9+
8+
2
60*
10*
6+
12*
Difficulty: Medium ()
idnr: 27
9+
8+
9+
10+
12+
6+
4+
4
8+
5
Difficulty: Easy ()