Previous GATE Questions in General Aptitude

6 votes
5 answers
4
For positive non-zero real variables $x$ and $y$, if\[\ln \left(\frac{x+y}{2}\right)=\frac{1}{2}[\ln (x)+\ln (y)]\]then, the value of $\frac{x}{y}+\frac{y}{x}$ is$1$$1 / ...
3 votes
2 answers
5
2 votes
2 answers
9
2 votes
1 answer
12
4 votes
1 answer
13
Consider the following sample of numbers:$9,18,11,14,15,17,10,69,11,13$The median of the sample is$13.5$$14$$11$$18.7$
3 votes
3 answers
14
2 votes
2 answers
15
For positive non-zero real variables $p$ and $q$, if$\log \left(p^2+q^2\right)=\log p+\log q+2 \log 3,$then, the value of $\frac{p^4+q^4}{p^2 q^2}$ is$79$$81$$9$$83$
1 votes
1 answer
19
2 votes
3 answers
20
​​The least number of squares to be added in the figure to make $\text{A B}$ a line of symmetry is$6$$4$$5$$7$