# General Aptitude

 Question 1
Which one of the options best describes the transformation of the 2-dimensional figure P to Q, and then to R, as shown? A Operation 1: A clockwise rotation by $90^{\circ}$ about an axis perpendicular to the plane of the figure Operation 2: A reflection along a horizontal line B Operation 1: A counter clockwise rotation by $90^{\circ}$ about an axis perpendicular to the plane of the figure Operation 2: A reflection along a horizontal line C Operation 1: A clockwise rotation by $90^{\circ}$ about an axis perpendicular to the plane of the figure Operation 2: A reflection along a vertical line D Operation 1: A counter clockwise rotation by $180^{\circ}$ about an axis perpendicular to the plane of the figure Operation 2: A reflection along a vertical line
GATE CSE 2023      Numerical Ability
Question 1 Explanation:
 Question 2
$f(x)$ and $g(y)$ are functions of $x$ and $y$, respectively, and $f(x)=g(y)$ for all real values of $x$ and $y$. Which one of the following options is necessarily TRUE for all $x$ and $y$?
 A $f(x)=0 \; and \; g(y)=0$ B $f(x)= g(y)= constant$ C $f(x)\neq constant \; and \; g(y)\neq constant$ D $f(x)+ g(y)=f(x)- g(y)$
GATE CSE 2023      Numerical Ability
Question 2 Explanation:

 Question 3
Which one of the following sentence sequences creates a coherent narrative?

(i) Once on the terrace, on her way to her small room in the corner, she notices the man right away.
(ii) She begins to pant by the time she has climbed all the stairs.
(iii) Mina has bought vegetables and rice at the market, so her bags are heavy.
(iv) He was leaning against the parapet, watching the traffic below.
 A (i), (ii), (iv), (iii) B (ii), (iii), (i), (iv) C (iv), (ii), (i), (iii) D (iii), (ii), (i), (iv)
GATE CSE 2023      Verbal Ability
Question 3 Explanation:
 Question 4
Consider two functions of time $(t)$,
$f(t)=0.01t^2$
$g(t)=4t$
where
$0 \lt t \lt \infty$
Now consider the following two statements:

(i) For some $t \gt 0, g(t) \gt f(t)$.
(ii) There exists a $T$, such that $f(t) \gt g(t)$ for all $t \gt T$ .

Which one of the following options is TRUE?
 A only (i) is correct B only (ii) is correct C both (i) and (ii) are correct D neither (i) nor (ii) is correct
GATE CSE 2023      Numerical Ability
Question 4 Explanation:
 Question 5
The country of Zombieland is in distress since more than 75% of its working population is suffering from serious health issues. Studies conducted by competent health experts concluded that a complete lack of physical exercise among its working population was one of the leading causes of their health issues. As one of the measures to address the problem, the Government of Zombieland has decided to provide monetary incentives to those who ride bicycles to work.
Based only on the information provided above, which one of the following statements can be logically inferred with certainty?
 A All the working population of Zombieland will henceforth ride bicycles to work. B Riding bicycles will ensure that all of the working population of Zombieland is free of health issues. C The health experts suggested to the Government of Zombieland to declare riding bicycles as mandatory. D The Government of Zombieland believes that riding bicycles is a form of physical exercise.
GATE CSE 2023      Numerical Ability
Question 5 Explanation:

There are 5 questions to complete.