[Download PDF] TS Police SI Mains 2018 Arithmetic and Reasoning Paper with Solutions

Instructions

Data Sufficiency: In each of the following Questions you find a question followed by two statements labelled (I) and (II). You have to decide whether these statements answer the given questions. Mark your option as

Question 191

Did the person A get profit?
I) The person A purchased 9 bananas for Rs. 30.
II) The person A sold 8 bananas out of 9 bananas for Rs. 32.

Video Solution

Solution

Both the statements are needed to know how much money A spent and then earned by making sales.
Even if the last banana gets unsold, A still makes a profit, and hence =, we can answer the question.

Instructions

For the following questions answer them individually

Question 192

The missing terms in the following sequence in the order they appear are
S, 1, 9, W, 2, 3, E, 0, 5, ...... 1, .......

Video Solution

Solution

S is the 19th alphabet.
W is the 23rd alphabet.
N is the 14 alphabet. Hence, option A.

Question 193

The missing term of the sequence 1, 3, 6, 10, 15,....., 28, 36 is

Video Solution

Solution

The difference between any 2 consecutive increases by 1 every time.
15-10 = 5
Hence, next number = 15+6 = 21

Question 194

The next term in the sequence CF, FI, IL, LO is

Video Solution

Solution

C --> (D,E) --> F -->(G,H) --> I --> (J,K) --> L --> (M,N) --> O
F -->(G,H) --> I --> (J,K) --> L --> (M,N) --> O --> (P,Q) --> R

Question 195

The next term in the sequence $$\frac{Z}{A},\frac{X}{C},\frac{V}{E},\frac{T}{G}$$ is

Video Solution

Solution

Z-->X-->V-->T-->R
A-->C-->E-->G-->I

Question 196

The next term in the sequence B, C, E, G, K, M is

Video Solution

Solution

Number the alphabets as A = 1, B = 2 and so on.
B C E G K M are all prime numbered. Hence, the next prime number = 17 i.e. Q

Instructions

Based on the below information Answer the questions. In the figure given a below the square region represents post-graduates, the rectangle represents graduates, circle represents private employees while the triangle represents Government employees.

Question 197

The region/regions representing non-graduates employed either in Government or private is/are

Video Solution

Solution

We need areas in the triangle or the circle but outside the rectangle.
Hence, 2 and 9 are those areas.

Question 198

The region 4 represents

Video Solution

Question 199

The regions representing Post-graduate unemployed are

Video Solution

Question 200

1, 5, 7 and 10 together represent

Video Solution

Solution

None of the 1,5,7,10 fall either in the private employees group or Govt employees group.
Hence, A.

CAT Content

TS Police SI Mains 2018 Arithmetic and Reasoning

TS Police SI Mains 2018 Arithmetic and Reasoning

Did the person A get profit?I) The person A purchased 9 bananas for Rs. 30.II) The person A sold 8 bananas out of 9 bananas for Rs. 32.

The missing terms in the following sequence in the order they appear areS, 1, 9, W, 2, 3, E, 0, 5, ...... 1, .......

The missing term of the sequence 1, 3, 6, 10, 15,....., 28, 36 is

The next term in the sequence CF, FI, IL, LO is

The next term in the sequence $$\frac{Z}{A},\frac{X}{C},\frac{V}{E},\frac{T}{G}$$ is

The next term in the sequence B, C, E, G, K, M is

The region/regions representing non-graduates employed either in Government or private is/are

The region 4 represents

The regions representing Post-graduate unemployed are

1, 5, 7 and 10 together represent

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Did the person A get profit?
I) The person A purchased 9 bananas for Rs. 30.
II) The person A sold 8 bananas out of 9 bananas for Rs. 32.

The missing terms in the following sequence in the order they appear are
S, 1, 9, W, 2, 3, E, 0, 5, ...... 1, .......