Easy
17
+1
÷2
+3
HALVE
−1
×3
−2
×4
−16
Medium
15
×3/5
×7
−16
DOUBLE
−14
HALVE
+2
×2/7
−1
Hard
83
+1
×41/3
−4
÷6
×60%
−8
×25%
CUBE
−17
Puzzles Copyright © Kevin Stone
Puzzle & Answer – www.brainbashers.com
Puzzle & Answer – www.brainbashers.com