Missing Numbers Quiz Set 017

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Correct Answers:
Wrong Answers:
Unattempted:

Question 1

6, 11, 21, 36, 56, (?)

 A

51.

 B

42.

 C

81.

 D

91.

Soln.
Ans: c

6 (+5), 11 (+10), 21 (+15), 36 (+20), 56 (+25), 81.


Question 2

17, 19, 23, 29, (?), 37.

 A

31.

 B

33.

 C

35.

 D

36.

Soln.
Ans: a

17, 19, 23, 29, 31, 37. This series is of prime numbers whose first term is 17 and the last term is 37.


Question 3

 A

8.

 B

9.

 C

10.

 D

11.

Soln.
Ans: d

3 x 4 - 8 = 4, 2 x 5 - 4 = 6 ∴ 4 x 5 - 9 = 11.


Question 4

What is missing?

 A

13P

 B

15Q

 C

U6

 D

6U

Soln.
Ans: c

U6. The vowels move from the numerator to the denominator. The numbers are their respective positions in the backward sequence of alphabets, that is Z = 1, A = 26, E = 22, I = 18, O = 12, U = 6.


Question 5

In the following number series, one of the numbers does not fit into the series. Find the wrong number.

49, 56, 64, 71, 81, 90, 100, 110

 A

56

 B

64

 C

71

 D

81

Soln.
Ans: c

The series is: 7 X 7, 7 X 8, 8 X 8, 8 X 9, 9 x 9, 9 X 10, 10 X 10, 10 X 11, so instead of 71 we should have 72.


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Creative Commons License
This Blog Post/Article "Missing Numbers Quiz Set 017" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2017-05-17.

Posted by Parveen(Hoven),
Aptitude Trainer


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