Quants Questions : Number Series Set 3

Hello Aspirants. Welcome to Online Quantitative Aptitude Section in AffairsCloud.com. Here we are creating question sample in Number Series, which is common for all the IBPS,SBI,SSC CGL,FCI Exam and other competitive exams. We have included Some questions that are repeatedly asked in bank exams !!!

Direction : find the wrong one in the series

1. 2, 12, 36, 80, 125, 252, 392
   1 : 36
   2 : 80
   3 : 125
   4 : 252
   5 : 392
   
   Answer

   3 : 125
   
   
2. 0, 7, 98, 1029, 9604, 84045, 705894
   1 : 705894
   2 : 84045
   3 : 1029
   4 : 98
   5 : 0
   
   Answer

   2 : 84045
   
   
3. 781, 780, 772, 763, 681, 556, 340
   1 : 556
   2 : 772
   3 : 340
   4 : 763
   5 : 780
   
   Answer

   4 : 763
   
   
4. 390625, 79125, 15625, 3125, 625, 125
   1 : 79125
   2 : 390625
   3 : 3125
   4 : 15625
   5 : 625
   
   Answer

   1 : 79125
   
   
5. 21, 91, 161, 241, 301, 371, 441
   1 : 371
   2 : 161
   3 : 241
   4 : 441
   5 : 301
   
   Answer

   3 : 241
   
   

Directions for questions : What should come in the place of question mark (?) in the following number series?

1. 568 ? 136 64 28 10 1
   1 : 280
   2 : 240
   3 : 225
   4 : 174
   5 : None of these
   
   Answer

   1 : 280
   
   
2. 0.875 2.75 ? 18 40 85 176
   1 : 7.5
   2 : 3.5
   3 : 5
   4 : 6.5
   5 : None of these
   
   Answer

   1 : 7.5
   
   
3. 9 13 21 37 69 ? 261
   1 : 121
   2 : 135
   3 : 169
   4 : 133
   5 : None of these
   
   Answer

   4 : 133
   
   
4. 1 3 5 11 21 ? 85
   1 : 54
   2 : 63
   3 : 47
   4 : 41
   5 : None of these
   
   Answer

   5 : None of these
   
   
5. 9 15 24 ? 51 69 90
   1 : 27
   2 : 30
   3 : 36
   4 : 38
   5 : None of these
   
   Answer

   3 : 36