Quantitative Aptitude
The value of \(\dfrac{46 + \dfrac{3}{4} \text{ of } 32 - 6}{37 - \dfrac{3}{4} \text{ of } (34 + 6)}\) is
\( \frac{64}{7} \)
\( \frac{54}{7} \)
\( \frac{44}{7} \)
\( \frac{34}{7} \)
In the following figure, Pand Q are centres of two circles. The circles are intersecting at points A and B. PA produced on both the sides meets the cireles at C and D. It ∠CPB=100º, then find the value of x.
A shopkeeper allows a 28% discount on the marked price of an aticle and still makes a profit of 30%, If be gains ₹.39.90 on the sale of one article, then what is the marked price (to the nearest ₹) of the article?
If\( \left( x^2 + \frac{1}{x^2} \right) = 23 \), x>0 What is the value of \( \left( x^3 + \frac{1}{x^3} \right) = ? \)
If A = 60º, what is the value of:
\(\frac{[8\cos A + 7\sec A - \tan^2 A]}{10\sin \frac{A}{2}} \, ?\)
The given bar chart represents the Televisions Sets (TV) manufactured (in thousands) and the respective percentage of those TV Sets sold by five different companies A. B. C. D and E in 2015.
Study the chart carefully and answer the question that follows.
What is the ratio of the number of TV sets sold by company A to that of company B in 2015?
A circle is inscribed in ΔABC, touching AB, BC and AC at the polats P. Q and R. respectively. If AB - BC = 4 cm. AB - AC = 2 cm, and the perimeter of ΔABC = 32 cm. then AC (in cm) = ?
\( \frac{35}{3} \)
\( \frac{38}{3} \)
\( \frac{32}{3} \)
\( \frac{26}{3} \)