Dell Logical Puzzles & Series Questions

Dell Logical Puzzles & Series Quiz

Question 1
complete the series: SCD, TEF, UGH, ____, WKL
A
CMN
B
UJI
C
VIJ
D
IJT
Question 1 Explanation: 
There are two alphabetical series here. The first series is with the first letters only: STUVW. The second series involves the remaining letters: CD, EF, GH, IJ, KL.
Question 2
complete the series: FAG, GAF, HAI, IAH, ____
A
JAK
B
HAL
C
HAK
D
JAI
Question 2 Explanation: 
The middle letters are static, so concentrate on the first and third letters. The series involves an alphabetical order with a reversal of the letters. The first letters are in alphabetical order: F, G, H, I , J. The second and fourth segments are reversals of the first and third segments. The missing segment begins with a new letter.
Question 3
Four of the following five are alike in a certain way and 
so form a group. Which is the one that does not belong to that group?
A
Volume
B
Size
C
Large
D
Shape
E
Weight
Question 3 Explanation: 
‘Large’ is an adjective whereas others are noun.
Question 4
1.Andhra Pradesh 2. Universe 3. Tirupathi 4. World 5. India
A
1,5,3,2,4
B
2,1,3,5,4
C
3,1,5,4,2
D
5,4,2,1,3
Question 4 Explanation: 
Tirupati → Andhra Pradesh → India → World → Universe
Question 5
A, B, C, D, E and F are standing in a row facing north. 
B is taller than A but not as tall as E. 
F is taller than all of them except E. D is shorter 
than B but taller than C. Who among them is the shortest
A
A
B
C
C
C or A
D
D
Question 5 Explanation: 
The order is : E>F>B>A & B>D>C
Question 6
If it is possible to make a meaningful word with the first, 
the third, the fifth and eighth letter of the word INTEGRATION, 
using each letter only once, mark last letter of that word 
as your answer. If no such word can be formed mark 'X' as 
your answer and if more then one word can be formed 
mark 'M' as your answer.
A
X
B
M
C
I
D
G
Question 6 Explanation: 
No word can be formed using letters I, T ,G,A..
Question 7
How many such pairs of letters are there in the word CONVULSE, 
which have as many letters between them in the word as 
in the English alphabet?
A
two
B
three
C
four
D
one
Question 7 Explanation: 
There are four such pairs namely ON, UV,US,VS
Question 8
Look at this series: 22, 21, 23, 22, 24, 23, … 
What number should come next?
A
22
B
24
C
25
D
26
Question 8 Explanation: 
There are two different series in this series First 22,23,24 (1,3,5…..) Second 21,22,23 (2,4,6,…….) 7th number comes in the first series and its 25.
Question 9
complete the series: ELFA, GLHA, ILJA, _____, MLNA
A
OLPA
B
KLMA
C
LLMA
D
KLLA
Question 9 Explanation: 
The second and fourth letters in the series, L, and A, are static. The first and third letters consist of an alphabetical order beginning with the letter E.
Question 10
Find the missing term of the series: -
2,5,10, 17,?,41
A
28
B
20
C
35
D
31
Question 10 Explanation: 
The numbers in the series are as follows: – 2+3=5, 5+5=10, 10+7=17, Now, the next prime number is 11 so,17+11=28. and, 28+13=41.
There are 10 questions to complete.
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