Easy
4
×7
−1
÷3
−2
SQUARE
+1
HALVE
−8
×4
Medium
58
×2
+3
×4/7
HALVE
−2
÷4
−1
×8
−13
Hard
46
−4
÷14
+1
×31/4
SQUARE
−7
÷9
+19
×2
There are two versions that can be printed, a default one, and one that requires less ink (no objectives or rules, and no lines).
default less ink printing help