# Set-11 Number Series (Missing/Wrong Number) For SBI PO and SBI Clerk 2019 | Must Go Through These Questions

We are providing the most important Number Series (Missing/Wrong Number) Questions for SBI PO 2019, SBI Clerk 2019 and all other competitive bank and insurance exams. These questions have very high chances to be asked in SBI PO 2019, SBI Clerk 2019.

Directions:(1-5) Find the wrong term in the series given below.

1. 151, 127, 105, 85, 63, 51

2. 3, 18, 54, 105, 173, 258

3. 338, 210, 118, 56, 10, -2

4. 58, 74, 94, 112, 134

5. 6, 9, 15, 21, 36, 39

Directions:(6-10) Find the next term in the series.

6. 32.0, 80.0, 280.0, 1260.0, 6930.0, ?

7. 406, 626, 896, 1216, 1586, ?

8. 22, 33, 46, 61, 78, ?

9. 262144, 32768, 4096, 512, 64, ?

10. 133, 144, 153, 160, 165, ?

• Directions:(1-5) Find the wrong term in the series given below.

##### 1. Question

151, 127, 105, 85, 63, 51

Ans:3
The pattern is as follows:

122 + 7 = 151

112 + 6 = 127

102 + 5 = 105

92 + 4 = 85

82 + 3 = 67

72 + 2 = 51

• ##### 2. Question

3, 18, 54, 105, 173, 258

Ans:5
The pattern is as follows:

3 + 17 x 1 = 20

20 + 17 x 2 = 54

54 + 17 x 3 = 105

105 + 17 x 4 = 173

173 + 17 x 5 = 258

• ##### 3. Question

338, 210, 118, 56, 10, -2

Ans:2
The pattern is as follows:

73 – 5 = 338

63 – 6 = 210

53 – 7 = 118

43 – 8 = 56

33 – 9 = 18

23 – 10 = -2

• ##### 4. Question

58, 74, 94, 112, 134

Ans:5
The pattern is as follows:

6 x 8 + 10 = 58

7 x 9 + 11 = 74

8 x 10 + 12 = 92

9 x 11 + 13 = 112

10 x 12 + 14 = 134

• ##### 5. Question

6, 9, 15, 21, 36, 39

Ans:3
The pattern is 3 being multipled by consecutive prime numbers:

3 x 2 = 6

3 x 3 = 9

3 x 5 = 15

3 x 7 = 21

3 x 11 = 33

3 x 13 = 39

Directions:(6-10) Find the next term in the series.

##### 6. Question

32.0, 80.0, 280.0, 1260.0, 6930.0, ?

Ans:3
The pattern is as follows:

32 x 2.5 = 80.0

80 x 3.5 = 280.0

280 x 4.5 = 1260.0

1260 x 5.5 = 6930.0

6930 x 6.5 = 45045.0

• ##### 7. Question

406, 626, 896, 1216, 1586, ?

Ans:1
The pattern is as follows:

192 + 45 = 406

242 + 50 = 626

292 + 55 = 896

342 + 60 = 1216

392 + 65 = 1586

442 + 70 = 2006

• ##### 8. Question

22, 33, 46, 61, 78, ?

Ans:2
The pattern is as follows:

7 x 3 + 1 = 22

8 x 4 + 1 = 33

9 x 5 + 1 = 46

10 x 6 + 1 = 61

11 x 7 + 1 = 78

12 x 8 + 1 = 97

• ##### 9. Question

262144, 32768, 4096, 512, 64, ?

Ans:4
The pattern is as follows:

262144/8 = 32768

32768/8 = 4096

4096/8 = 512

512/8 = 64

64/8 = 8

• ##### 10. Question

133, 144, 153, 160, 165, ?

Ans:1
The pattern is as follows:

19 x 7 = 133

18 x 8 = 144

17 x 9 = 153

16 x 10 = 160

15 x 11 = 165

14 x 12 = 168