Quantitative Aptitude: Number Series Set 5

  1. 6.5, 11, 35, ?, 685 , 4104, 28735
    A) 146
    B) 136
    C) 138
    D) 142
    E) 144
    View Answer
    Option B
    Pattern:

    ×2 – 2, ×3 + 3, ×4 – 4, ×5 + 5, ×6 – 6,
  2. 132, 152, 176, ?, 244, 292, 352
    A) 200
    B) 208
    C) 206
    D) 222
    E) 198
    View Answer
    Option C
    Pattern:
    Double difference series:
    +20,      +24,        +30,        + 38,           + 48           + 60
    .       +4         +6             +8              +10           +12
  3. 240, ?, 120, 40, 10, 2
    A) 80
    B) 120
    C) 240
    D) 200
    E) 160
    View Answer
    Option C
    Pattern:
    ÷1, ÷2, ÷3, ÷4, ÷5,
  4. 12, 19, 38, ?, 136, 227, 354
    A) 85
    B) 88
    C) 105
    D) 75
    E) 82
    View Answer
    Option D
    Pattern:
    +7       +19          +37        +61            +91             +127
    .   +12          +18         +24         +30            +36
  5. 103, ?, 129, 166, 227, 318
    A) 107
    B) 110
    C) 119
    D) 118
    E) 120
    View Answer
    Option B
    Pattern:
    +7      +19        +37             +61            +91
    .    +12      +18          +24             +30
  6. 20, 5, ?, 2.5, 5, 20
    A) 3.50
    B) 10
    C) 2.5
    D) 1.50
    E) 4
    View Answer
    Option C
    Pattern:
    ×0.25, ×0.50, ×1, ×2, ×4,
  7. 11,24,51,89,141,206
    A) 141
    B) 24
    C) 51
    D) 89
    E) None of these
    View Answer
    Option C
    Pattern:
    +13, +26, +39, +52, +65
  8. 14, 70, 98, 112, 119, 121.5
    A) 98
    B) 121.5
    C) 119
    D) 70
    E) None of these
    View Answer
    Option B
    Pattern:
    +56, +28, +14, +7, +3.5
  9. 17, 187, 332, 458, 555, 637
    A) 555
    B) 458
    C) 17
    D) 637
    E) None of these
    View Answer
    Option B
    Pattern:
    + (132 +1), + (122 +1), + (112 +1), + (102 +1)
  10. 14, 33, 104, 420, 2110
    A) 420
    B) 433
    C) 411
    D) 1172
    E) None of these
    View Answer
    Option A
    Pattern:
    ×2 + 5, ×3 + 5, ×4 + 5, ×5 + 5

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5 Thoughts to “Quantitative Aptitude: Number Series Set 5”

  1. Chotu D(mind) !! {NONSENSE}

    DONE

  2. sachin shukla@ my turn 2017

    ty

  3. SHAHU PAWAR

    quewstion 10 pattern???

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