# Mental Ability Tests on 'Alphabet and Number Sequences and Series' Set 67

## These questions help you develop speed and accuracy. Every exam tests these skills. So if you are preparing for a bank exam, state and national talent search exams, UGC NET, GATE, etc., then this quiz will help you master these skills. I have provided answers and solutions to each of the questions. This is quiz no. 67 in this series.

Last Reviewed and Updated on August 18, 2019
Posted by Parveen(Hoven),
Aptitude Trainer and Software Developer

## 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.

### Question 1

If an item is at position 13 from the top of a list and at position 19 from the bottom of that list, how many items are there in the list?

A

31

B

30

C

28

D

37

Soln.
Ans: A

Sum of positions of an item from top and bottom of a list is always equal to the sum of the positions of the first and last items. So total number of items is= position of last item is= 13 + 19 - 1 = 31.

Question ID: 16-02-10-11-59-51-331.
Found an error? Send us the ID of this question.

### Question 2

Rani is ranked 16th from the top and 12th from the bottom among the students who passed the annual examination. If the total number of failed students is 8, how many students appeared in the exam?

A

35

B

32

C

28

D

36

Soln.
Ans: A

Sum of positions of an item from top(right) and bottom(left) of a list is always equal to the sum of the positions of the first and last items. So total passed is = 16 + 12 - 1 = 27. Those appeared = failed + passed = 27 + 8 = 35.

Question ID: 16-02-10-11-59-51-332.
Found an error? Send us the ID of this question.

### Question 3

The following sequence is first reversed, then every alternate letter beginning from position 7, counted from the left of the new sequence, is removed. Which letter will be in the middle of the remaining sequence?

T U G M O F Q X Z K R V B Z O U D S R N C X L B K

A

C

B

D

C

B

D

K

Soln.
Ans: B

The series becomes:

K B L X C N R D O B R Z Q O G T

Question ID: 16-02-10-11-59-51-333.
Found an error? Send us the ID of this question.

### Question 4

If the alphabets at the positions 5, 6, 7, 9, 14, 15 and 18 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

A

F

B

C

C

R

D

O

Soln.
Ans: D

The letters are: E, F, G, I, N, O, R. The word is FOREIGN

Question ID: 16-02-10-11-59-51-334.
Found an error? Send us the ID of this question.

### Question 5

Carefully scan the following series of digits from 1-9, and determine how many 7 are there that are completely divisible by the number on their left but not divisible by the number that is second to their left?

7 7 3 8 6 1 7 7 7 9 2 6 1 2 3 9 3 2 4

A

2

B

0

C

1

D

4

Soln.
Ans: C

At these locations: 6-1-7 ;

Question ID: 16-02-10-11-59-51-335.
Found an error? Send us the ID of this question.