Exercise :: Series  Section 1
 Series  Section 1
 Series  Section 2
Each of the following questions consists of five figures marked A, B, C, D and E called the Problem Figures followed by five other figures marked 1, 2, 3, 4 and 5 called the Answer Figures. Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures.
6.  Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures. Problem Figures: Answer Figures: (A) (B) (C) (D) (E) (1) (2) (3) (4) (5) 

Answer: Option B Explanation: Similar figure reappears in every second step. Each time the first figure reappears, the elements interchange positions in the order : . And, each time the second figure reappears, the elements interchange positions in the order :

7.  Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures. Problem Figures: Answer Figures: (A) (B) (C) (D) (E) (1) (2) (3) (4) (5) 

Answer: Option A Explanation: In One step, the middle element rotates through 180^{o} and in the next step, the other two elements rotate through 180^{o}. The two steps are repeated alternately.

8.  Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures. Problem Figures: Answer Figures: (A) (B) (C) (D) (E) (1) (2) (3) (4) (5) 

Answer: Option A Explanation: The central arrow rotates 90^{o}ACW and 45^{o}CW alternately. The halfarrow moves halfaside of the square boundary in a CW direction and its head turns to the other side of the line in each step.

9.  Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures. Problem Figures: Answer Figures: (A) (B) (C) (D) (E) (1) (2) (3) (4) (5) 

Answer: Option D Explanation: The 'T' shaped large element rotates 90^{o}CW in each step. The two small symbols interchange positions and the symbol that reaches the upper position gets replaced by a new one.

10.  Select a figure from amongst the Answer Figures which will continue the same series as established by the five Problem Figures. Problem Figures: Answer Figures: (A) (B) (C) (D) (E) (1) (2) (3) (4) (5) 

Answer: Option E Explanation: In the first step, the lowermost line segment is converted into a curve. In the second step, the second line segment also gets converted into a curve and the (existing curve is inverted. In each subsequent step, all the elements (line segments and curves) move in the sequence
