# Logical Ability UPSC Questions

## Logical Ability MCQ Questions

7.

Consider the following pattern of numbers:

What is the number at? In the above pattern?

UPSC - 2018

A.

17

B.

19

C.

21

D.

23

A. 17

8.

In the sequence 1, 5, 7, 3, 5, 7, 4, 3, 5, 7, how many such 5s are there which are not immediately preceded by 3 but immediately followed by 7?

UPSC - 2019

A.

1

B.

2

C.

3

D.

None

A. 1

9.

If the alphabet is written in the reverse order and every alternate letter starting with Y is dropped which letter will be exactly in the middle of the remaining letters of the alphabet?

UPSC - 2022

A.

K

B.

L

C.

M

D.

N

D. N

10.

Images of consonants of the English alphabet (Capitals) are observed in a mirror. What is the number of images of the which do not look like their original shapes?

UPSC - 2021

A.

13

B.

14

C.

15

D.

16

B. 14

11.

Consider the following sequence of numbers:
5 1 4 7 3 9 8 5 7 2 6 3 1 8 6 3 8 5 2 2 4 3 4 9 6
How many odd numbers are followed by the odd number in the above sequence?

UPSC - 2020

A.

5

B.

6

C.

7

D.

8

B. 6

12.

Four persons A, B, C and D consisting of two married couples are in a group. Both the women are shorter than their respective husbands. A is the tallest among the four. C is taller than B. D is B's brother. In this context, which one of the following statements is not correct?

UPSC - 2015

A.

All four have family ties.

B.

B is the shortest among the four.

C.

C is taller than D.

D.

A is B's husband.