a2zinterviews

19.	Draw the correct pattern in the empty box to complete the pattern?

Answer

Working in rows, the figure on the right is formed by superimposing the left hand figure rotated 90° clockwise and the centre figure rotated 90deg anticlockwise.

20.	Enter the missing number to complete this grid?

Answer

3 Working in rows the central figure equals the difference in the squares of the left and right hand numbers.