SSC CPO 12th Dec 2019 Shift-1
For the following questions answer them individually
A is 40% more than B and is 60% less than C. If C is 60% more than D, then which of the following is true?
The marked priceofan article is ₹800. A retailer buys it for ₹540 after getting two successive discounts. The first discount is 25%. What is the second discount?
Study the given pie chart and answer the question that follows.
The number of students in school E exceeds the total number of students in schools A and B by x , where x lies between:
If $$\cosec \theta = 1.25,$$ then $$\frac{4 \tan \theta - 5 \cos \theta + 1}{\sec \theta + 4 \cot \theta -1} = ?$$
The volumeofa solid right circular cylinder is 5236 cm$$^3$$, and its height is 34 cm. What is its curved surface area (in cm$$^2$$)? (Take $$\pi = \frac{22}{7}$$)
If the 5-digit number 538xy is divisible by 3, 7 and 11, then the value of $$(x^2 + y^2)$$ is:
The value of $$\frac{(0.13)^2 + (0.21)^2}{(0.39)^2 + 81(0.07)^2} \div \frac{(2.4)^4 + 3 \times (11.52) + 9}{(2.4)^6 + 6(2.4)^4 + 3 \times (17.28)}$$ lies between:
A sum of ₹5,000 amountsto ₹7,200 in 8 years at a certain rate per cent p.a, interest compounded yearly. What will be the compound interest on a sum of ₹6,550 in 4 years at the same rate of interest?
Pipes A and B are emptying pipes and can empty a tank in 6 hours and 16 hours, respectively. C is a filling pipe. All the three pipes were opened together. They took 80 minutes to empty $$\frac{5}{18}th$$ of the tank. Pipe C alone can fill the tank in:
If $$2\sin \theta + 15 \cos^2 \theta = 7, 0^\circ < \theta < 90^\circ$$ then what is the value of $$\frac{3 - \tan \theta}{2 + \tan \theta}$$?
