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2, 4, 12, 48, 240, (.....) (a) 960...

2, 4, 12, 48, 240, (.....) (a) 960      (b) 1440      (c) 1080        (d) 1920

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RS AGGARWAL-ODD MAN OUT AND SERIES-All Questions
  1. 165, 195, 255, 285, 345, (.......) (a) 375          (b) 420     ...

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  2. 7, 26, 63, 124, 215, 342, (.....) (a) 481         (b) 511      (...

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  3. 2, 4, 12, 48, 240, (.....) (a) 960      (b) 1440      (c) 1080  ...

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  4. 8, 7, 11, 12, 14, 17, 17, 22, (.....) (a) 27       (b) 20        (c...

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  5. 10, 5, 13, 10, 16, 20, 19, (.....) (a) 22       (b) 40       (c) 38...

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  6. 1, 2, 4, 8, 16, 32, 64, (.....), 256 (a) 148        (b) 128     ...

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  7. 71, 76, 69, 74, 67, 72, (......) (a) 77         (b) 65         (c) ...

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  8. 9, 12, 11, 14, 13, (.....), 15 (a) 12      (b) 16    (c) 10    (d)...

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  9. Complete the series: 2, 5, 9, 19, 37, ...... (a) 76         (b) 74 ...

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  10. Directions: Find the wrong number in the series. 3, 8, 15, 24, 3...

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  11. 2, 9, 28, 65, 126, 216, 344 (a) 2        (b) 28       (c) 65     (d...

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  12. 5, 15, 30, 135, 405, 1215, 3645 (a) 3645     (b) 1215    (c) 405...

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  13. 125, 106, 88, 76, 65, 58, 53 (a) 125    (b) 106     (c) 88      ...

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  14. 190, 166, 145, 128, 112, 100, 91 (a) 100      (b) 166     (c) 14...

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  15. 1, 1, 2, 6, 24, 96, 720 (a) 720      (b) 96     (c) 24    (d)...

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  16. 40960, 10240, 2560, 640, 200, 40, 10 (a) 640       (b) 40     (c...

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  17. 64, 71, 80, 91, 104, 119, 135, 155 (a) 71      (b) 80      (c) 104 ...

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  18. 7, 8, 18, 57, 228, 1165, 6996 (a) 8         (b) 18        (c) 57   ...

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  19. 3, 7, 15, 27, 63, 127, 255 (a) 7     (b) 15   (c) 27    (d) 63  ...

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  20. 19, 26, 33, 46, 59, 74, 91 (a) 26      (b) 33     (c) 46     (d) 59...

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