Question 11
What number should replace the question mark? The numbers sit in a five by five grid at: 14 (row 1, column 4), 22 (row 2, column 2), 34 (row 3, column 4), 41 (row 4, column 1), 53 (row 5, column 3) and ? (row 5, column 5). Answer with a natural number.
