9 x 3
27
6 + 3
9
13 - 2
11
13 x 1
13
10 x 2
20
12 + 4
16
24 - 4
20 x 2
40
10 x 8
80
44 + 10
54
39 - 8
31
10 x 5
50
12 x 2
24
52 + 10
62
45 - 10
35
23 x 1
23
11 x 7
77
100 + 100
200
10 x 10
100
Press F11 Select menu option View > Enter Fullscreen for full-screen mode