Easy
14
+6
HALVE
−3
×2
+1
÷5
+10
×5
−19
Medium
15
−2
×5
−1
DOUBLE
+4
×1/2
−3
×3/7
×3
Hard
93
×2
+9
×2/13
−8
÷11
+1
×21/3
SQUARE
×3
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