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INET Number Series Test 145
Result
INET Number Series Test 145

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  • Question 1/10
    1 / -0.33
    Find the missing term (?) in the series :

    5, 11, 19, 29, ?, 55, 71

    (A) 40 (B) 41

    (C) 42 (D) 43

    Solutions
    The series will be,

    5+6 = 11
    11+8 = 19
    19+10 = 29
    29+12 = 41
    41+14 = 55
    55+ 16 = 71
  • Question 2/10
    1 / -0.33
    What would be the no. in the following services in place of question mark (?)

    26, 29,33,38, ?, 51.

    Solutions
    The series will be,
    26+3 = 29
    29+4 = 33
    33+5 = 38
    38+6 = 44
    44+7 = 51
    hence, option A is the correct response.
  • Question 3/10
    1 / -0.33
    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
    3, 4, 6, 8, 12, ?, 18
    Solutions

    Logic: The numbers in the series obtain from the addition of consecutive prime numbers (i.e.,2, 3, 5, 7, 11, 13, 17) with +1.

    2 (+1) = 3
    3 (+1) = 4
    5 (+1) = 6
    7 (+1) = 8
    11 (+1) = 12
    13 (+1) = 14
    17 (+1) = 18
    Hence, the correct option is (D).

  • Question 4/10
    1 / -0.33
    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

    15, 76, ? , 921, 1846
    Solutions

    The pattern is:
    15 x 5 + 1 = 76
    76 x 4 + 2 = 306
    306 x 3 + 3 = 921
    921 x 2 + 4 = 1846

    Hence, option B is the correct answer.

  • Question 5/10
    1 / -0.33

    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

    2459, 3209, 2509, 3159, 2559, ?,

    Solutions

    Given series follows the pattern given below:

    2459+750=3209

    3209-700=2509

    2509+650=3159

    3159-600=2559

    2559+550=3109

    Hence, option A is the correct answer.

  • Question 6/10
    1 / -0.33

    Select the term that will come next in the given series.

    65, 30, 54, 20, 67, 42, 64, ?

    Solutions

    Given series : 65, 30, 54, 20, 67, 42, 64, ?
    The pattern is as follows:
    (65) → 6 × 5 = 30
    (54) → 5 × 4 = 20
    (67) → 6 × 7 = 42
    (64) → 6 × 4 = 24

    Hence, option D is the correct response. 

  • Question 7/10
    1 / -0.33
    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

    630, 642, 618, 654, 606, ?
    Solutions
    The series will be,
    642-630 = +12
    618-642 = -24
    654-618 = +36
    606-654 = -48
    ?-606 = +60
    ? = +60 + 606
    ? = 666

    Hence, option C is the correct answer.
  • Question 8/10
    1 / -0.33
    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

    3, 4, 6, 8, 12, 14, 18, ?
    Solutions
    This series is of Consecutive prime number with one added.
    Consecutive prime numbers are 2,3,5,7,11,13,17.
    So, series like -
    2+1=3
    3+1=4
    5+1=6
    7+1=8
    11+1=12
    13+1=14
    17+1=18
    19+1=20(answer)
    Hence, option C is the correct answer.
  • Question 9/10
    1 / -0.33
    A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

    6, 3, 3, 4.5, ?
    Solutions
    The pattern is:
    6 × 0.5 = 3
    3 × 1 = 3
    3 × 1.5 = 4.5
    4.5 × 2 = ?
    ? = 9

    Hence, option C is the correct answer.
  • Question 10/10
    1 / -0.33
    In the following question, select the missing number from the given series.

    47, 44, 40, 37, ?, 30
    Solutions

    37 – 4 = 33,
    33 – 3 = 30
    Hence, the correct option is B
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