Number Series for SBI PO : Set 12

Direction.1-5) what will come in place of the question mark (?) in each of the following number series?

1)26, 144, 590, 1164, ?

a) 1258

b) 1352

c) 1238

d) 4321

e)1182

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 e)1182

2) 50, ?,61,89,154,280

a) 52

b) 51

c) 60

d) 62

e)65

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a)      52

3)73205, 6655, 605, 55, ?

a) 9

b) 5

c) 13

d) 11

e)None of these

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 b)       5

4) 11, 24, 50, 102, 206, ?

a) 405

b) 312

c) 414

d) 416

e)313

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 c)       414

5) 23, 32, 53, 90, 153, ?

a) 198

b) 248

c) 182

d) 292

e)215

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 b)       248

Direction.6-10) Find out the wrong number in the following series:

6) 3,4.5,11.25,39.375,177.187

a) 5

b) 25

c) 375

d) 187

e)None of these

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 e)None of these

               

7) 315,317,320,325,340

a) 315

b) 320

c) 325

d) 340

e)None of these

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 d)       340

     

8) 7,13, 40, 81,238

a) 7

b) 39

c) 13

d) 81

e)None of these

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 d)       81

9)3986,4009,4054,4124,4216

a) 3986

b) 4009

c) 4054

d) 4124

e)None of these

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 c)       4054

10)391,387,396,386,422

a) 391

b) 396

c) 387

d) 422

e)None of these

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 c)       387