1000+ Missing Number Puzzles with Answers - 2

Ans: 22

Going clockwise, add 1, then 2, then 3 etc.

Ans: 51

Starting from the left hand circle, working top to bottom in columns then to the next column to the right, add 1, then 2, then 3 etc. until the central circle, then subtract 11, 10, 9 etc.

Ans: 14

In each square the centre figure equals the difference between the sum of the left and right segments and the sum of the top and bottom segments.

Ans: 36

The answer in the centre of each triangle equals the difference between the top and left hand values, multiplied by the right hand value.

Ans: 1

In each box, divide the 3 figure value represented on the upper line by the three figure value on the lower line. The answers are 22, 23 and 24.