Quantitative Aptitude: Number Series Set 12

Directions: What will come in place of (?) in following series following a certain pattern?

  1. 6, 7, 12, 39, 152, ?
    A) 681
    B) 765
    C) 566
    D) 745
    E) 660
    View Answer
    Option B
    Pattern:
    *1 + 1, *2 – 2, *3 + 3, *4 – 4, *5 + 5.
  2. 4, 6, 22, 76, 204, ?
    A) 441
    B) 339
    C) 423
    D) 454
    E) 390
    View Answer
    Option D
    Pattern:  
    Numbers +
    + 2*1^3, + 2*2^3 + 2*3^3, + 2*4^3, + 2*5^3.
  3. 10, 19, 27, 33, 35, ?
    A) 41
    B) 39
    C) 29
    D) 25
    E) 30
    View Answer
    Option C
    Pattern:
    *2 – 1, *2 – 11, *2 – 21, *2 – 31,*2 – 41
  4. 2, 6, 25, 96, 285, ?
    A) 612
    B) 568
    C) 666
    D) 545
    E) 460
    View Answer
    Option B
    Pattern:
    *6 – 6, *5 – 5, *4 – 4, *3 – 3, *2 – 2
  5. 3, 4, 6, 28, ?, 3472
    A) 216
    B) 393
    C) 556
    D) 335
    E) 433
    View Answer
    Option A
    Pattern:
    *1 + 1, *2 – 2, *4 + 4, *8 – 8, *16 + 16.
  6. 9, 5, 9, 25, 91, ?
    A) 414
    B) 459
    C) 331
    D) 445
    E) 360
    View Answer
    Option A
    Pattern:
    *0.5 + 0.5, *1.5 + 1.5, *2.5 + 2.5, *3.5 + 3.5, *4.5 + 4.5.
  7. 14, 22, 12, 26, ?, 34
    A) 18
    B) 11
    C) 21
    D) 15
    E) 06
    View Answer
    Option E
    Pattern:
  8. 8, 6, 14, 64, 440, ?
    A) 3960
    B) 3155
    C) 3950
    D) 2045
    E) 2160
    View Answer
    Option C
    Pattern:
    *1 – 2, *3 – 4, *5 – 6, *7 – 8, *9 – 10.
  9. 12, 23, 45, 78, 122, ?
    A) 181
    B) 172
    C) 166
    D) 145
    E) 177
    View Answer
    Option E
    Pattern:
    +11, +22, +33, +44, +55.
  10. 18, 10, 6, 4, 3, ?
    A) 1
    B) 1.5
    C) 2
    D) 2.5
    E) 0.5
    View Answer
    Option D
    Pattern:
    *0.5 + 1, *0.5 + 1, *0.5 + 1, *0.5 + 1, *0.5 + 1.

Related posts

3 Thoughts to “Quantitative Aptitude: Number Series Set 12”

    1. ronnie (honey)

      u r working very hard good

  1. sachin shukla@ my turn 2017

    ty)

Leave a Comment