SSC CHSL 10th August 2021 Shift-2
For the following questions answer them individually
Find the compoundinterest (in ₹) on a sum of ₹7,500 for 4 years if the rate ofinterest is 20% per annum for the first two years and 10% per annum for the next two years.(The interest is compounded annually.)
Study the given pie charts and answer the question that follows.
The pie charts show the distribution of students of graduate and postgraduate levels in five different institutes P, Q, R, S and T in a town.
The difference between the average number of students of graduate level in institutes P, R and T to the average number of students of postgraduate level in institutes P, R and is:
15 persons working 6 hours per day earn ₹900. How much money will 20 persons earn, working 10 hours per day?
x, y and z are three positive numbers such that y is $$\frac{4}{5}$$ times of x and z is $$\frac{5}{8}$$ times of y. If the average of reciprocals of the numbers x, y and z is $$\frac{17}{240}$$, then the average of 3 times of x and 5 times of y will be:
If $$2x + 3y + 4z = 11, 8x^3 + 27y^3 + 64z^3 = 105$$ and $$xyz = 1$$, then the value $$4x^2 + 9y^2 + 16z^2 - 6xy - 12yz - 8xz$$ is:
If $$1 + 4x^2 + 16x^4 = 512$$, and $$1 - 2x + 4x^2 = 64$$, then the value of $$1 + 2x + 4x^2$$ is:
With a speed of 48 kn/h. Raghuis able to complete his journey in 2 hours 28 minutes. If he wants to cover the same distance in 1 hour 36 minutes, then what should be his new speed?
The sum of the squares of the sides of a rhombusis 1600 cm$$^2$$. What is the side of the rhombus?
If the length of a chord of a circle, that makes an angle of $$60^\circ$$ with the tangent drawnat one end point of the chord, is 83 cm, then the radius of the circle will be:
The sides of a triangle are in the ratio $$\frac{1}{3} : \frac{1}{5} : \frac{1}{4}$$ and its perimeter is 141 cm. The difference between the greatest side and
the smallest side is:
