IQ Puzzles 13
Answer of previous Puzzle 15:
8
For each number on the left, starting at the top, double it and subtract 1, then 2, 3, 4 etc. to give the right hand number.
8
For each number on the left, starting at the top, double it and subtract 1, then 2, 3, 4 etc. to give the right hand number.
16 / 23
