idnr: 5515
4/
11+
11+
14*
336*
12+
6+
18+
6
72*
7+
98*
8+
2*
12+
16+
14+
9+
Difficulty: Medium ()
idnr: 969
16+
3+
2/
12+
9+
23+
13+
14+
2/
7/
4
5-
6+
13+
21+
2/
11+
10+
Difficulty: Impossible ()
idnr: 2172
18+
12+
12+
11+
6+
12+
14+
6+
9+
15+
13+
12+
9+
10+
15+
13+
9+
Difficulty: Impossible ()
idnr: 4025
12*
16+
7+
18+
30*
98*
32*
9+
6+
14+
10+
40*
3/
7/
600*
6
6+
3-
Difficulty: Medium ()