Easy
10
+8
×5
+6
HALVE
−15
÷3
−2
SQUARE
−7
Medium
17
DOUBLE
+2
÷9
SQUARE
×9
×1/3
−3
÷5
−2
Hard
64
+12
×2
+31
÷3
−1
÷5
−2
HALVE
SQUARE
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