List of top General Aptitude Questions asked in GATE GG

Let $X$ be a continuous random variable denoting the temperature measured. The range of temperature is $[0, 100]$ degree Celsius and the probability density function of $X$ be $f(x) = 0.01$ for $0 \le X \le 100$. The mean of $X$ is \(\underline{\hspace{2cm}}\)

In the figure, each inside square is formed by joining the midpoints of the sides of the next larger square. The area of the smallest shaded square is to be found. The outermost square has a side length of 10 cm. 

The importance of sleep is often overlooked by students when they are preparing for exams. Research has consistently shown that sleep deprivation greatly reduces the ability to recall the material learnt. Hence, cutting down on sleep to study longer hours can be counterproductive. Which one of the following statements is the CORRECT inference from the above passage?
Oasis is to sand as island is to \(\underline{\hspace{1cm}}\). Which one of the following options maintains a similar logical relation in the above sentence?
Which one of the following numbers is exactly divisible by $\left(11^{13}+1\right)$?

A transparent square sheet shown above is folded along the dotted line. The folded sheet will look like \(\underline{\hspace{2cm}}\). 


 

The people \(\underline{\hspace{2cm}}\) were at the demonstration were from all sections of society.