Quantitative Aptitude: Number Series 39

Directions: The following series are based on a specific pattern. Find the next number following the pattern.

  1. 8, 13, 37, 71, 211, ?
    A) 613
    B) 537
    C) 482
    D) 311
    E) 419
    View Answer
     Option E
    Pattern: 
    *2 – 3, *3 – 2, *2 – 3, *3 – 2, *2, -3
  2. 1218, 408, 138, 48, ?, 8
    A) 30
    B) 22
    C) 18
    D) 13
    E) 25
    View Answer
     Option C
    Pattern:  
    ÷3 + 2, ÷3 + 2, ÷3 + 2, ÷3 + 2,…. 
  3. 16, 7, 5, 7, 17, ?
    A) 63
    B) 34
    C) 56
    D) 39
    E) 48
    View Answer
     Option A
    Pattern: 
    ×0.5 – 1, ×1 – 2, ×2 – 3, ×3 – 4, ×4 – 5
  4. 16, 25, 47, 82, 130, ?
    A) 230
    B) 191
    C) 228
    D) 158
    E) 213
    View Answer
     Option B
    Pattern: 
    16 + 9 = 25
    25 + (9 + 13) = 47
    47 + (9 + 26) = 82
    82 + (9 + 39)= 130
    130 + (9 + 52) =191
  5. 16, 48, 90, 112, 164, ?
    A) 213
    B) 209
    C) 285
    D) 176
    E) 196
    View Answer
     Option D
    Pattern: 
    …….+32…………+42…………+22……….+52………..+12
    ……………+10…………..-20………..+30………..-40
  6. 11, 18, 28, 40, ?, 32
    A) 96
    B) 36
    C) 52
    D) 48
    E) 58
    View Answer
     Option D
    Pattern:
    ×2 – 4, ×2 – 8, ×2 – 16, ×2 – 32, ×2 – 64 
  7. 14, 22, 34, 52, 79, ?
    A) 119.5
    B) 138.5
    C) 135
    D) 198.5
    E) 175
    View Answer
     Option A
    Pattern: 
    × 1.5 + 1, × 1.5 + 1, × 1.5 + 1, × 1.5 + 1, × 1.5 + 1 
  8. 7, 11, 35, 67, 203, ?
    A) 1035
    B) 750
    C) 547
    D) 448
    E) 403
    View Answer
     Option E
    Pattern:
    ×2 – 3, ×3 + 2, ×2 – 3, ×3 + 2, ×2 – 3
  9. 4, 6, 18, 88, 524, ?
    A) 3416
    B) 1118
    C) 2838

    D) 3524
    E) 4222
    View Answer
     Option E
    Pattern: 
    4 × 0 + 1 × 2 = 6
    6 × 2 + 2 × 3 = 18
    18 × 4 + 3 × 4 = 84
    84 × 6 + 4 × 5 = 524
    524 × 8 + 5 × 6 = 4222
  10. 10, 6, 12, 36, 136, ?
    A) 326
    B) 627
    C) 457
    D) 644
    E) 845
    View Answer
     Option B
    Pattern: 
    × 0.5 + 1, × 1.5 + 3, × 2.5 + 6, × 3.5 + 10, × 4.5 + 15

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11 Thoughts to “Quantitative Aptitude: Number Series 39”

  1. Navyaaaa

    6th

    16 25 47 82 130 191
    9 22 35 48 61
    13 13 13 13

  2. Face The Real World$$

    thanks

  3. the walking dead

    8-10:)

  4. ครђ

    Thanks mam ..Nice set 🙂

  5. Sachin shukla( Banker 2018)

    ty

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