Easy
2
+5
×3
−15
×9
+1
÷5
−2
SQUARE
−6
Medium
44
−18
×4
+1
×4/7
DOUBLE
×1/3
−1
×3
−19
Hard
52
−7
÷9
×21/5
SQUARE
−1
×11/2
×80%
√
×25%
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