SSC CPO 10th Nov 2022 Shift 1

Instructions

For the following questions answer them individually

Question 131

If a 4 digit number x58y is exactly divisible by 9, then the least value of (x + y) is:

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Question 132

The value of $$\frac{2\cos^{2} \theta-\cos \theta}{\sin \theta - 2\sin^{3}\theta}$$ is:

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Question 133

A sphere is of radius 5 cm. What is the surface area of the sphere?

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Question 134

The HCF and LCM of two numbers are 126 and 9, respectively. If one of the numbers is 18, then what is the other number?

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Question 135

The given table represents the population of different villages.

J : denotes the average number of males in villages A, B and C.
K: denotes the average number of females in villages B, C and D.
What is the average of J and K?

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Question 136

If there are 30 million people below 36 years, then the number of people (in millions) in the age group (56-65) is: (consider up to two decimals)

The table shows the percentage of total population of a city in different age groups.
Study the table and answer the question.

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Question 137

If x + y = 10, 2xy = 48 and x > y, then find 2x - y

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Question 138

Two stations are 120 km apart on a straight line. A train starts from station A at 8 a.m. and moves towards station B at 20 km/h, and another train starts from station B at 9 a.m. and travels towards station A at a speed of 30 km/h. At what time will they meet?

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Question 139

The sides of a triangular field are 62 m, 186 m and 279 m. Find the greatest length of tape that would be able to exactly measure each of them without any fractions.

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Question 140

The simplified, value of $$\left(0.2\right)^{3} \times 400 \div 2000$$ of $$\left(0.2\right)^{2}$$ is:

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