Quantitative Aptitude
A person travels 5x distance at a speed of 5 kmph, x distance at a speed of 5 km/h, and 4x distance at a speed of 6 km/h. and takes a total of 112 minutes. What is the total distance (in km) travelled by the person?
Let x cm2 be the surface area and y cm3 be the volume of a sobere such that y = 14x. What is the radius (in cm) of the sphere?
If x+y+z=2, xy + yz +zx= -11, and xyz = -12, then what is the value of x3 + y3+ z3?
Study the given bar graph and answer the question that follows.
The bar graph shows ibe exports of cars of type A and B (in ₹ millions) from 2014 to 2018.
What is the ratio of the total exports of cars of type A in 2016 and 2018 to the total exports of cars of type B in 2015 and 2017?
What is the value of p, if 25(3 + 4p) ÷ 12 of 5 - 3 × 8 = 6?
A, B and C start a business. A invests \(33\dfrac{1}{3}\)% of the total capital, B invests 25% of the remaining, and C invests the rest. If the total profit at the end of the year is Rs.1,86,000, then A's share of the profit (in ₹) is:
If sin²θ - cos²θ - 3sinθ + 2 = 0, 0° < θ < 90°, then what is the value of 1 + secθ + tanθ?
-1 + \(\sqrt{3}\)
-1 - \(\sqrt{3}\)
1 +\(\sqrt{3}\)
1 - \(\sqrt{3}\)