Consider the following pattern of numbers:
What is the number at? In the above pattern?
UPSC - 2018
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
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
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
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
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
All four have family ties.
B is the shortest among the four.
C is taller than D.
A is B's husband.
