Number Series for SBI PO : Set 36

Direction.1-5) Which of the following numbers is wrong in the series?

1)2, 10, 30, 68, 120, 222

a) 68

b) 120

c) 30

d) 222

e)10

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b)      120

2)28, 63, 124, 215, 342

a) 28

b) 215

c) 7

d) 63

e)342

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3)3 10 32 111 ?  2365

a) 470

b) 480

c) 1020

d) 520

e) 430

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a)       470

 

 

4)50327 7169 1215 223 76 ?

a) 1

b) 2

c) 3

d) 4

e)8

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d)      4

5)17 27 39 ? 69

a) 25

b) 22

c) 53

d) 57

e) 47

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c)       53

Direction.6-10) Number series:

6)6  7  ? 131 357

a) 8

b) 7

c) 32

d) 15

e)24

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c)      32

7)13  ?  15  21  33

a) 12

b) 11

c) 13

d) 14

e)15

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c)       13

8)26,144, 590, 1164 , ?

a) 1296

b) 1182

c) 2059

d) 1182

e)1181

 

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e)1181

9)50, ?,61,89,154,280

a) 52

b) 51

c) 60

d) 62

e)60

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a)      52

 

10)73205, 6655, 605, 55, ?

a) 9

b) 5

c) 13

d) 11

e)None of these

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b)       5