In each subsequent figure the middle design is replaced with a new design. In the subsequent figures the plane of designs rotates through 45o clockwise 90o clockwise 135o clockwise and 180o clockwise respectively and the second and the fourth designs interchange positions. From problem Figures (5) to Answer Figure the plane of design would rotate through 225o Clockwis.
In the subsequent figures the square moves respectively onehalf, one, one and one-half, onehalf... step(s) in clockwise direction and the shaded part moves to the opposite side in each step. Again, one, two and three circles are introduced in alternate figures.
In each subsequent figure the line segment with curve rotates through 90° clockwise while the other line segment rotates through 45° clockwise and the attached design is replaced with a new design after every two figures.
From Problem Figure (1) to (2) the rightmost design moves to the leftmost position and gets inverted. Similarly, the design which moves to the third position from the left, is inverted. Similar changes occur from Problem Figure (3) to (4) and from Problem Figure (5) to Answer Figure.