SSC CPO 10th Nov 2022 Shift 2
For the following questions answer them individually
There are 3 taps, A, B and C, in a tank. These can fill the tank in 10 h, 20 h and 25 h, respectively. At first, all three taps are opened simultaneously. After 2 h, tap C is closed and tap A and B keep running. After 4 h, tap B is also closed. The remaining tank is filled by tap A alone. Find the percentage of work done by tap A itself.
A man goes 24 m towards east and then 10 m towards north. How far is he away from his initial position?
A chord of a circle is equal to its radius of length 9 cm. Find the angle subtended by it in major segment.
Find the amount if a sum of Rs.7,500 is invested on compound interest at 8% p.a. for 1.5 years when the interest is compounded half yearly.
A supermarket earns 5½% as discount on the total purchasing value and a bonus of ½% on sales more than Rs.10,000. What is the total sale value if it earns Rs.1,990?
The following table shows the marks (in percentages) obtained by six students in six different subjects in an examination. The maximum marks in each subject are 100.
Answer the following question based on the table:
In which of the following subjects is the overall percentage the highest?
What is the radius of a normal cylinder whose height is 21 cm and curved surface area is 1386 $$cm^{2}$$?
Study the following data and answer the question below.
What was the revenue of the company if its expenditure was t50 lakhs in the year when its profit percentage was the highest?
