idnr: 342798
8+
3/
13+
5+
4+
12+
90*
11+
120*
60*
24*
2/
3*
2*
Difficulty: Medium ()
idnr: 166613
15+
8+
11+
12+
8+
12+
12+
3
11+
3-
4-
12+
7+
Difficulty: Difficult ()
idnr: 410817
8+
10+
3
180*
12*
6+
7+
30*
12+
4
8+
6+
6*
9+
15*
Difficulty: Medium ()
idnr: 215922
5/
2/
5+
72*
9+
540*
24*
1
2160*
1-
20*
2-
2/
4/
Difficulty: Medium ()