Section : Quantitative Aptitude
The line graph shows the production (in tonnes) and the sales (in tonnes) of a company. What percentage (approximately) of the total production of the company is the total sales of the company in all the years together? (correct to 2 decimal places)
If cos θ =\(\frac{\sqrt{5}}{2}\) , then what will be the value of (sec θ + tan θ − cot θ sin θ)?
\(2 + \frac{4\sqrt{5}}{5}\)
\(2 + \sqrt{5}\)
\(2 + \frac{\sqrt{5}}{2}\)
\(2 + \frac{2\sqrt{5}}{5}\)
One diagonal of a rhombus is \(8\sqrt{3}\) cm. If the other diagonal is equal to its side, then the area (in cm²) of the rhombus is
In â–³ABC, ∠A = 135°, CA = \(5\sqrt{2}\)cm and AB = 7 cm. E and F are the midpoints of sides AC and AB, respectively. The length of EF (in cm) is:
Study the given graph which shows the imports and exports of country XYZ during 2013 to 2018 (in crores Rs) and answer the question that follows.
What is the ratio of the total exports in 2014 and 2017 to the total imports in 2015 and 2018?
If x² - \(6\sqrt{3}\) + 1 = 0, then the value of will be:
\(234\sqrt{3}\)
\(216\sqrt{3}\)
\(666\sqrt{3}\)
\(630\sqrt{3}\)
Simplify the following expression:
\((2x - 3y)^3 - 18xy(2x - 3y)\)
\(8x^3 - 27y^3 - 36x^2y - 54xy^2\)
\(8x^3 - 72x^2y + 108xy^2 - 27y^3\)
\(8x^3 - 27y^3\)
\(8x^3 + 108xy^2 - 72x^2y\)