Sub Inspector in Delhi Police and Central Armed Police Forces Examination 2023 

Paper I 

Exam Date 05/10/2023 

Exam Time 9:00 AM - 11:00 AM 

Section : General Intelligence and Reasoning  

Q.1 Three of the following letter-clusters are alike in some manner and one is different. Select the one that is different. 

1. LOKP 

2. HMIL 

3. KPLO 

4. SXTW 

Q.2 If the given sheet is folded to form a cube. which of the given figures are possible? 

(The elements are shown to indicate the sides only.) 

1. Only 2 and 3 

2. Only 2 and 4 

3. Only 1 and 3 

4. Only 1 and 4 

Q.3 Select the correct mirror image of the given figure, when the mirror is placed at line MN as shown. 

Q.4 If A denotes ‘+’, B denotes ‘×’, C denotes ‘−’, and D denotes ‘÷’, then what will be the value of the following equation? 

94 C 12 B 6 A 216 D 9 = ? 

1. 46 

2. 52 

3. 47 

4. 68 

Q.5 Which of the following numbers will replace the question mark (?) in the given series? 

42, 53, 46, ?, 53, 66 

1. 58 

2. 51 

3. 55 

4. 48 

Q.6 Select the correct mirror image of the given figure when the mirror is placed at line MN as shown. 

Q.7 Six friends are sitting in a circle facing the centre. Sumit sits second to the right of Amit. Karan is an immediate neighbour of Param. Tony sits third to the right of Amit. Dharam is an immediate neighbour of Amit and Sumit. Karan sits second to the right of Sumit. 

Who sits fourth to the right of Param? 

1. Karan 

2. Sumit 

3. Dharam 

4. Tony 

Q.8 Select the option that is related to the fifth number in the same way as the first number is related to the second number and the third number is related to the fourth number. 

32 : 10 :: 24 : 12 :: 98 : ? 

1. 25 

2. 24 

3. 43 

4. 34 

Q.9 Select the set in which the numbers are related in the same way as are the numbers of the following sets. 

(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed) 

(7, 52), (9, 84) 

1. (13, 172) 

2. (11, 125) 

3. (14, 196) 

4. (8, 65) 

Q.10 Three different positions of the same dice are shown. Find the number on the face opposite the face showing ‘6’. 

1. 4 

2. 3 

3. 1 

4. 2 

Q.11  If the given sheet is folded to form a cube, which of the given figures is/are possible? (The numbers are shown to indicate the sides only.)

1. Only 4 

2. Only 3 

3. Only 1 and 4 

4. Only 2 

Q.12 In a certain code language, ‘COLD’ is coded as ‘6428’ and ‘TIDE’ is coded as ‘9673’. What is the code for ‘D’ in the given code language? 

1. 2 

2. 6 

3. 3 

4. 9 

Ans : 2 

Q.13 Select the Venn diagram that best illustrates the relationship between the following classes. 

Europe, United Kingdom, London 

Q.14 ‘Z @ A’ means ‘Z is the son of A’. 

‘Z * A’ means ‘Z is the brother of A’. 

'Z × A’ means ‘Z is the father of A’. 

‘Z # A’ means ‘Z is the sister of A’. 

‘Z $ A’ means ‘Z is the daughter of A’. 

‘Z = A’ means ‘Z is the mother of A’. 

How is A related to Y in the following expression? 

A * S = J @ M × Y 

1. A is the father of Y. 

2. A is the brother of Y. 

3. A is the brother of Y’s mother. 

4. A is the cousin of Y. 

Q.15 Which letter-cluster will replace the question mark (?) to complete the given series? 

ZFKQ, BCMN, ?, FWQH, HTSE 

1. DZPJ 

2. DBOM 

3. DAOL 

4. DZOK 

Q.16 If '+' means '÷' , '–' means '+' , '×' means '–' and '÷' means '×', then what will come in place of (?) in the given equation? 

8 ÷ 5 – 5 × 10 + 2 = ? 

1. 40 

2. 30 

3. 35 

4. 45 

Q.17 Select the figure that will come next in the following figure series. 

Q.18 Select the correct mirror image of the given pattern when the mirror is placed at 'MN' as shown below. 

Q.19 F is the brother of J. E is the sister of D. K is the sister of L. D is the son of L. J is the father of E. How is D related to F? 

1. Sister’s husband 

2. Brother’s son 

3. Wife 

4. Brother’s daughter 

Q.20 In a certain code language, 'EDUCATION' is written as 'FCVBBSJNO' and 'MICROSOFT' is written as 'NHDQPRPEU'. How will 'SEMICIRCLE' be written in that language? 

1. TDNHDHSBMD 

2. TDNHHDSBFM 

3. TDHNDHSFBD 

4. TDNHHDSBFD 

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