Q26. Find the missing term in the series :

3,11,31,69, ?

A. 72

B. 144

C. 152

D. 131

Ans. D

Q27. Find the missing term in the series :

8, 16, 3, 27, 4, 8, 7, 19, 2, 0, 7, ?

A. 5

B. 2

C. 4

D. 9

Ans. D

Q28. Find the missing term in the series :

5, 6, 6.5, 6.5, 8, 7, 9.5, ?

A. 6.5

B. 5.5

C. 7.5

D. 4.5

Ans. C

Q29. Find the missing term in the series :

1.8, 3, 0.6, 2.5, 5.0, 0.5, 3.4, 2, 1.7, ?

A. 4.2

B. 5.4

C. 1.5

D. 4.5

Ans. C

Q30. Find the missing term in the series :

9, 3, 24, 4, 9, 3, 26, 6, 9, 3, 30, ?

A. 4

B. 10

C. 15

D. 25

Ans. B

Q31. Find the missing term in the series :

30.5, 31, 30, 0, 67.2, 67, 70, 100, 183.9, ?

A. 126

B. 154

C. 210

D. 184

Ans. D

Q32. Find the missing term in the series :

2, 3, 6, 13, 28, ?

A. 50

B. 42

C. 25

D. 59

Ans. C

Q33. Find the missing term in the series :

2, 9, 23, 79, 415, ?

A. 2505

B. 2503

C. 3103

D. 3105

Ans. C

Q34. Find the missing term in the series :

115, 100, 86, 74, 65, 60, ?

A. 40

B. 45

C. 50

D. 60

Ans. D

Q35. Find the missing term in the series :

6, 3, 3, 9, 12, 5, 7, 35, 8, 6, 2, ?

A. 12

B. 15

C. 11

D. 14

Ans. A

Q36. Find the missing term in the series :

2, 5, 9, 1, 5, 10, 3, 8, ?

A. 16

B. 14

C. 15

D. 12

Ans. B

Q37. Find the missing term in the series :

1, 1, 1, 2, 2, 2, 3, 4, 3, 3, 5, 6, ?

A. 4

B. 1

C. 3

D. 2

Ans. A

Q38. Find the missing term in the series :

4, 3, 6, 5, 11, 10, 19, 18, 30, 29 ?

A.   42

B. 44

C. 25

D. 45

Ans. B

Q39. Find the missing term in the series :

2, 7 ,-35, 7, 12, -60, 5, 10, ?

A.  A. -50

B.  B. -15

C.  C. -25

D.  D. -45

Ans. A

Q40. Find the missing term in the series :

5, 10, 9, -3, -6, 5, 4, 8, 7, 7, ?

A. 24

B. 14

C. 15

D. 12

Ans. B

Q41. Find the missing term in the series :

1, 3, 3, 2, 8, 10, 3, 4, 12, ?

A. -4

B. -1

C. -5

D. -2

Ans. A

Q42. Find the missing term in the series :

7, -14, -4, 15, -30, -20, -21, ?

A. -42
B. 54
C. -52
D. 42

Ans. A

Q43. Find the missing term in the series :

7, -35, -34, -3, 15, 16, -13, 65, ?

A. 325
B. 55
C. 65
D. 66

Ans. D

Q44. Find the missing term in the series :

3, 7, 10, 8, 4, 12, 0, 5, 5, 3, 2, ?

A. 2
B. 5
C. 1
D. 4

Ans. B

Q45. Find the missing term in the series :

2, 6, 5, 14, 11, 26, 17, ?

A. 42
B. 54
C. 36
D. 38

Ans. D

Q46. Find the missing term in the series :

40, 39, 37, 33, 26, 15, ?

A. 0
B. 1
C. -1
D. 2

Ans. C

Q47. Find the missing term in the series :

34, 4, 21, 59, 43, 3, 20, 66, 12, 2, 16, ?

A. 30
B. 35
C. 25
D. 40

Ans. A

Q48. Find the missing term in the series :

0, 1, 1, 1, 1, 2, 1, 3, 3, 2, 1, ?

A. 2
B. 5

C. 1

D. 4

Ans. B

Q49. Find the missing term in the series :

3, 5, 2, 3.5, 7, 4, 6, 3, 4.5, 9, 1.5, ?

A.  2.5

B. 4.2

C. 3.5

D. 1.5

Ans. C

Q50. Find the missing term in the series :

25, 13, 39, 17, 51, 19, 57, 15, 45, ?

A. -4

B. -2

C. -5

D. -7

Ans. D