# Set-2 Number Series (Missing/Wrong Number) For SBI PO and SBI Clerk 2019 | Must Go Through These Questions

Dear Aspirants,
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.

Direction:(1-5)  What should come in place of question mark (?) in the following number series?

1. 25 36 69 ? 201 300

2. 59, 62, 56, 65, ?, 68

3. 36, 154, 232, 278, 300, ?

4. 4, 6, 11, 28, 93, ?

5. 160, 80, 120, 300, ? , 4725

Directions:(6-10) What should come in place of question mark (?) in the following number series?

6. 25, 24, 24, 22, 23, 18, 22, 10, 21, ?

7. 11, 6, 7, 16, 68, ?

8. 2, 5, 10, 17, 26, 37, 50, ?

9. 442, 220, 108, 50, 17, 1

10. 2, 5, 10, 50, 500, ?

• Direction:(1-5)  What should come in place of question mark (?) in the following number series?

##### 1. Question
25 36 69 ? 201 300
Ans:1
The pattern of no. is:-
25+11=36
36+33=69
69+55=124
124+77=201
• ##### 2. Question

59, 62, 56, 65, ?, 68

Ans:1
The pattern of the series can be judged by the logical sequence given below:59+3 = 62
62-6 = 56
56+9 = 65
65-12 = 53
53+15 = 68

• ##### 3. Question

36, 154, 232, 278, 300, ?

Ans:5
118-78=40

78-46=32

46-22=24

22-6=16
So, 306 will come at the place of question mark.

• ##### 4. Question

4, 6, 11, 28, 93, ?

Ans:3
The pattern of the series can be judged by the logical sequence given below:4           6        11          28            93             350
2         5         17           65            257
(12+1)  (22+1)  (42+1)    (82+1)      (162+1)

• ##### 5. Question

160, 80, 120, 300, ? , 4725

Ans:1
The series is
160*1/2= 80
80* 3/2= 120
120 * 5/2= 300
300 * 7/2= 1050
1050*9/2=4725
• ##### 6. Question

Directions:(6-10) What should come in place of question mark (?) in the following number series?

25, 24, 24, 22, 23, 18, 22, 10, 21, ?

Ans:4
Two patterns are –
I -> 25, 24, 23, 22, 21
=> 25, 25-1, 25-2, 25-3, 25-4
II -> 24, 22, 18, 10, ?
=> 24, 24-2, 22-4, 18-8, 10-16 = -6
• ##### 7. Question

11, 6, 7, 16, 68, ?

Ans:2
11*0.5+0.5 = 6
6*1+1 = 7
7*2+2 = 16
16*4+4 = 68
So, next number will be
68*8+8 = 552
• ##### 8. Question

2, 5, 10, 17, 26, 37, 50, ?

Ans:1
1*1+1, 2*2+1, 3*3+1, 4*4+1, 5*5+1, 6*6+1, 7*7+1, 8*8+1
8*8+1 = 65
So, the wrong number is 65.
• ##### 9. Question

442, 220, 108, 50, 17, 1

Ans:1
442
(442-2)/2 = 220
(220-4)/2 = 108
(108-8)/2 = 50
(50-16)/2 = 17
(17-32)/2 = -7.5
• ##### 10. Question

2, 5, 10, 50, 500, ?

Ans:3
Each term is product of the previous two terms.
10 = 5*2
50 = 10*5
500 = 50*10
50*500 = 25000
So, 5000 is the wrong term.