Quiz Questions
Each question has four choices. More than one option can be correct. After you have finished the quiz scroll towards the last question to view your result. I have provided solutions and answers to all the questions.
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Wrong Answers: | |
Unattempted: |
Question 1
If every letter beginning from position 10, counted from left, is replaced by K, how many K will be there in the resulting sequence?
E A Q G Q W F E F S Y I S K N I O P X K Z M G P T
16
3
1
5
Ans: A
The series becomes:
E A Q G Q W F E F K K K K K K K K K K K K K K K K
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Question 2
If the second half of the following series is reversed, then which item is 6th to the right of the 14th item from the right side? The series is:
G R B 5 Y S V 8 3 Z P X O 1 N H 2 F C W
O
V
S
C
Ans: D
Midpoint is 10. We have to find 20 - 14 + 6 = 12 + 1th item from the left side. Since the location lies in the right half, the sequence has been reversed in this zone. So the item will be at location 10 + (20 - 12) = 18 from the left in the original series. Which means the item is: F.
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Question 3
Which letter will be the 8th to the right of 5th letter from left of the letter which is exactly in the middle of the following series?
I V Z R X S L H O B U P A F K C Q E N Y W D T M G
B
G
A
C
Ans: D
The letter will be at net position 8 - 5 to the mid of the series. This position is = (length/2) + 3 = 16 from the start of the series. The length of the series is 25, so its mid is at item 13.
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Question 4
If the alphabets at the positions 2, 5, 15 and 25 are picked up and a meaningful word is formed out of them, what would be the second letter of that word?
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
C
B
O
E
Ans: B
The letters are: B, E, O, Y. The word is OBEY
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Question 5
If every letter beginning from position 9, counted from left, is replaced by its successor in the English alphabet, and any Z after this position is replaced by A, then, how many R will be there in the resulting sequence?
L X S W G P O U R U S X W C T E S T E G Z F D N V
2
6
7
0
Ans: D
The series becomes:
L X S W G P O U S V T Y X D U F T U F H A G E O W
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This Blog Post/Article "Mental Ability Tests on 'Alphabet and Number Sequences and Series' Set 75" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2020-02-07. Published on: 2016-02-10