SSC CGL 7 June 2019 Shift-2

The table shows the production of different types of cars (in thousands).

If the data related to the production of type C cars is represented by a pie-chart, then the central angle of the sector representing production of cars in 2012 will be:

If $$(135\sqrt5 x^3 - 2\sqrt2 y^3) \div (3\sqrt5 x - \sqrt2 y) = Ax^2 + By^2 + \sqrt{10}Cxy$$, then the value of (A + B - 9C) is:

Ina circle of radius 10 cm and centre O, PQ and PR are two equal chords, each of length 12 cm. What is the length (in cm) of chord QR?

If the 10- digit number $$897359y7x2$$ is divisible by $$72$$, then what is the value of $$(3x-y)$$ if the value of $$y$$ is the greatest possible?

The area of a field in the shape of a triangle with each side x metres is equal to the area of another triangular field having sides 50 m, 70 m and 80 m. The value of x is  closest to:

The value of $$7\frac{1}{2} \times \left(3\frac{1}{5} \div 4\frac{1}{2}  of  5\frac{1}{3}\right) + \left[11 - \left(\frac{5}{8} + 3 - 1\frac{1}{4}\right)\right] \div 5\frac{3}{4} - 5 \div 5 \times 5  of  5 \div 25$$ is:

If $$x^2-3x-1=0$$, then the value of $$(x^2+8x-1)(x^3+x^{-1})^{-1}$$ is:

The table shows the production of different types of cars (in thousands).

The average production of all type of cars in 2014 is approximately what percent less than the total production of type B cars in 2013 and type D cars in 2010 taken together?

To do a certain work, A and B work on alternate days, with B beginning the work on the first day. A can finish the work alone in 48 days. If the work gets completed in $$11\frac{1}{3}$$ days, then B alone can finish 4 times the same work in:

If $$\cos^2 \theta  - 3 \cos \theta + 2 = \sin^2 \theta, 0^\circ < \theta < 90^\circ$$, then the value of $$2 \cosec \theta + 4 \cot \theta$$ is: