SSC CGL 24th August 2021 Shift-3
For the following questions answer them individually
Study the following table and answer the question:
Percentage of marks obtained by six students A, B, C, D, E and in five subjects.
Total marks obtained by student in all the five subjects are ?
If $$\sec 31^\circ = x,$$ then $$\sin^2 59^\circ + \frac{1}{\sec^2 31^\circ} - \frac{1}{\sec^2 59^\circ \cosec^2 59^\circ}$$ is equal to:
A certain sum is divided among A, B, C and D such that the ratio of the shares is A : B : C : D = 4 : 12 : 30 : 45. If the difference between the shares of A and D is ₹5,535, then the total sum (in ₹) is:
The speed of a motor boat in still water is 20 km/h.It travels 150 km downstream and then returns to the starting point. If the round trip takes a total of 16 hours, what is the speed (in km/h) of the flow of river?
If a nine-digit number 7698x138y is divisible by 72, then the value of $$\sqrt{4x + y}$$ is:
tank is filled in 4 hours by three pipes A, B and C. The pipe C is $$1\frac{1}{2}$$ timesas fast as B and is 3 times as fast as A. How many hours will pipe A alone taketo fill the tank?
Triangle ABC is right angled at B. BDis an altitude intersecting AC at D. If AC = 9 cm and CD = 3 cm, then find the measure of AB (in cm).
A shopkeeper sold an article for ₹455 at a loss (in ₹). If he sells it for ₹490, then he would gain an amount four times the loss. At what price (in ₹) should he sell the article to gain 25%?
What is the average of numbers from 1 to 50 which are multiples of 2 or 5? (correct to one decimal place)
Simplify the following expression:
$$\left(\frac{3}{4}-\frac{1}{4}\div\frac{1}{4}Â \text{of}Â \frac{2}{5}\right)\div\left(\frac{3}{4}\div\frac{2}{3}Â \text{of} Â \frac{3}{5}\right)$$
