SSC CPO 10th Nov 2022 Shift 1

The ratio of the total number of students scoring marks less than 50% to that of scoring marks exactly 50% is:

Study the above table and answer the question.

What is the total surface area of a cuboid whose length, breadth and height are 7 cm, 5 cm and 9 cm, respectively?

The curved surface area and circumference at the base of a solid right circular cylinder are 2200 $$cm^{2}$$ and 110 cm, respectively. Find the height of the cylinder.

The least common multiple of 48 and 64 is _____ times the highest common factor of 12 and 18.

If $$\cos 48^{\circ} = \frac{m}{n}$$ , then $$\sec 48^{\circ} - \cot 42^{\circ}$$ is equal to:

At a construction site, Raju can paint a wall in 36 hours, while Angad can do the same work in 18 hours. Sumit can paint the same wall in 24 hours. In how much time can they paint the wall if they all work together?

Solve the following equation.
$$\sec^{2} \theta \left(\sqrt{1-\sin^{2} \theta}\right)$$=________________.

In an election, a candidate secures 42% of the votes polled but is defeated by his only opponent by a majority of 3080 votes, because of 1400 invalid votes. The percentage of invalid votes is _______.

A man borrowed Rs.50,000 from a bank at 10% per annum, compounded annually. At the end of every year, he pays Rs.15,000 as part payment of the loan and interest. How much does he still owe to the bank after three such instalments?

Annual production of four different types of cold drinks has been tabulated below. Which of these cold-drinks has encountered maximum percentage increment in production?