plus
40+80
120
3-4
-1
7x5
35
10:2
5
2+3-4
1
41+67
108
41-7
34
12x4
48
25:3
8,33
3+12+55
70
501+604
1105
67-41
26
50x101
5050
120:6
20
4x5+3-2
21
742+636
1378
45-65-18
-38
47x55
2585
45:12
3,75
12+(35:5)x4-1
39
67+67+167+1670
1971
325-128-34-65
98
34x6x10x23
46.920
750:35
21,42
Martfarts alder x timer vi er i Prag
1800