Missing Numbers Quiz Set 007

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Question 1

8, 10, 14, 18, (?), 34, 50, 66.

 A

25.

 B

27.

 C

24.

 D

26.

Soln.
Ans: d

The alternate digits follow the same pattern. I have shown the first, third, fifth and seventh digits.



Question 2

Find the missing number in fig. (B)

 A

7.

 B

8.

 C

16.

 D

22.

Soln.
Ans: b

The top most number = sum of 1 and 3 number of 3 row. The middle number of row 3 is equal to the sum of numbers of the second row.


Question 3

One number is wrong in the series. Find the wrong number.

444, 300, 200, 136, 87, 84, 80

 A

200

 B

136

 C

87

 D

80

Soln.
Ans: c

Series has been written in descending order with a difference of 144, 100, 64, 36, 16 and 4 i.e., squares of even natural numbers. Hence, the number 87 should be replaced by 100. So 87 is wrong here.


Question 4

Directions: One number is missing in the series. You have to understand the pattern of the series and then insert the missing number.

16, 22, 34, 58, 106, ?, 394

 A

178

 B

175

 C

288

 D

202

Soln.
Ans: d

Series moves with a difference of 6, 12, 24, 48, 96. Hence, the missing number is 202.


Question 5

20, 19, 17, (?), 10, 5,

 A

14.

 B

13.

 C

12.

 D

15.

Soln.
Ans: a

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Creative Commons License
This Blog Post/Article "Missing Numbers Quiz Set 007" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2019-08-18.

Posted by Parveen(Hoven),
Aptitude Trainer


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