Dear Students, Given below is a sample question paper with 10 questions to check your mental ability to take up TNPSC exam.

1. Find the next letter of the following series : M,T,W,T,F,............

(A) A

(B) B

(C) S

(D) H

2. Find The Next Number in the series 1 , 2 , 3 , 6 , 12 , 24 , 48 , ?

(A) 64

(B) 78

(C) 90

(D) 96

3. Find The Next Number In The Series 2, 5, 8, 11,14, ?

(A) 19

(B) 20

(C) 17

(D) 23

4. 5:7::x:336 x=?

(A) 220

(B) 160

(C) 120

(D) 260

5. Find The Next Number In The Series 8, 7, 16, 5, 32, 3, 64, 1, 128, (?)

(A) 18

(B) 13

(C) -1

(D) -3

6. Find The Next Number in the series 2, 2, 4, 12, 48, ___

(A) 12

(B) 78

(C) 240

(D) 120

7. Find out the missing Number : 7, 13, 21,......,43, 57

(A) 27

(B) 31

(C) 29

(D) 35

8. Find out the missing Number : 16, 33, 65, 131, (?), 523

(A) 261

(B) 521

(C) 613

(D) 721

9. Find out the missing Number : 5, 2, 17, 4, (?), 6, 47, 8, 65

(A) 29

(B) 30

(C) 31

(D) 32

10. Find out the missing Number : 1, 2, 4, 8, (?), 32

(A) 29

(B) 30

(C) 31

(D) 32

(A) A

(B) B

(C) S

(D) H

**See Answer:****See Detail:**2. Find The Next Number in the series 1 , 2 , 3 , 6 , 12 , 24 , 48 , ?

(A) 64

(B) 78

(C) 90

(D) 96

**See Answer:****See Detail:**3. Find The Next Number In The Series 2, 5, 8, 11,14, ?

(A) 19

(B) 20

(C) 17

(D) 23

**See Answer:****See Detail:**4. 5:7::x:336 x=?

(A) 220

(B) 160

(C) 120

(D) 260

**See Answer:****See Detail:**5. Find The Next Number In The Series 8, 7, 16, 5, 32, 3, 64, 1, 128, (?)

(A) 18

(B) 13

(C) -1

(D) -3

**See Answer:****See Detail:**6. Find The Next Number in the series 2, 2, 4, 12, 48, ___

(A) 12

(B) 78

(C) 240

(D) 120

**See Answer:****See Detail:**7. Find out the missing Number : 7, 13, 21,......,43, 57

(A) 27

(B) 31

(C) 29

(D) 35

**See Answer:****See Detail:**8. Find out the missing Number : 16, 33, 65, 131, (?), 523

(A) 261

(B) 521

(C) 613

(D) 721

**See Answer:****See Detail:**9. Find out the missing Number : 5, 2, 17, 4, (?), 6, 47, 8, 65

(A) 29

(B) 30

(C) 31

(D) 32

**See Answer:****See Detail:**10. Find out the missing Number : 1, 2, 4, 8, (?), 32

(A) 29

(B) 30

(C) 31

(D) 32

**See Answer:**

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