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Question 221

Delhi Police Driver 2022• General Intelligence

Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.

SOURCE : UQWTEG :: FIGURE : HKIWTG :: REGION : ?

  1. AOption (a)

    TGIKQP

  2. BOption (b)

    TIGKQP

  3. COption (c)

    ITGQKP

  4. DOption (d)

    ITGKPQ

View answer & explanation

Correct answer

Answer: (a)A.

TGIKQP

Why this answer is correct

The logic followed here is:

SOURCE: UQWTEG

 

FIGURE: HKIWTG

 

Applying the same logic to 'REGION':

 

Thus, REGION: TGIKQP.

Hence, the correct option is "Option 1".

Question 222

Delhi Police Driver 2022• General Intelligence

Which number will replace the question mark (?) in the following series?

17, 32, 49, ?, 89, 112

  1. AOption (a)

    62

  2. BOption (b)

    72

  3. COption (c)

    68

  4. DOption (d)

    78

View answer & explanation

Correct answer

Answer: (c)C.

68

Why this answer is correct

The logic followed here is:

Thus, the missing number in the series is 68.

Hence, the correct answer is "Option 3".

Question 223

Delhi Police Driver 2022• General Intelligence

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 /deleting /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.)

(15, 225, 5)

( 10, 180, 6)

  1. AOption (a)

    (12, 180, 5) 

  2. BOption (b)

    (14, 197, 4) 

  3. COption (c)

    (11, 188, 6)

  4. DOption (d)

     (19, 422, 9)

View answer & explanation

Correct answer

Answer: (a)A.

(12, 180, 5) 

Why this answer is correct

The logic followed in the given number sets is:

Logic: 1st number × ( 3rd number × 3) = 2nd number.

Now,

For, (15, 225, 5)

⇒ 15 × (5 × 3)

= 15 × 15 = 225.

For, (10, 180, 6)

⇒ 10 × (6 × 3)

= 10 × 18 = 180.

1) (12, 180, 5)

⇒ 12 × (5 × 3)

= 12 × 15 = 180.

This set shares the same relationship.

2) (14, 197, 4)

⇒ 14 × (4 × 3)

= 14 × 12 = 168 (Incorrect, as 168 ≠ 197).

3) (11, 188, 6)

⇒ 11 × (6 × 3)

= 11 × 18 = 198 (Incorrect, as 198 ≠ 188).

4) (19, 422, 9)

⇒ 19 × (9 × 3)

= 19 × 27 = 513 (Incorrect, as 513 ≠ 422).

Hence, the correct answer is "Option 1".

Question 224

Delhi Police Driver 2022• General Intelligence

Select the figure that will replace the question mark (?) in the given figure series.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

The pattern followed here is:

Logic: One point of arrow moves clockwise direction.

Hence, the correct answer is "Option 4".

Question 225

Delhi Police Driver 2022• General Intelligence

Which number will replace the question mark (?) in the following series?

27, 125, ?, 729, 1331, 2197

  1. AOption (a)

    443

  2. BOption (b)

    486

  3. COption (c)

    343

  4. DOption (d)

    586

View answer & explanation

Correct answer

Answer: (c)C.

343

Why this answer is correct

The logic followed here is:

Thus, the missing number in the series is 343.

Hence, the correct answer is "Option 3".

Question 226

Delhi Police Driver 2022• General Intelligence

Select the set in which the numbers are related in the same way as are the numbers of the given 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 /deleting /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.) (315, 413, 511) (329, 427, 525)

  1. AOption (a)

    (356, 448, 538) 

  2. BOption (b)

    (344, 442, 540) 

  3. COption (c)

    (379, 471, 590) 

  4. DOption (d)

    (288, 376, 474)

View answer & explanation

Correct answer

Answer: (b)B.

(344, 442, 540) 

Why this answer is correct

The logic followed in the given number sets is:

Logic: The numbers in the set are in an arithmetic progression with a common difference of 98.

Now,

For, (315, 413, 511)

⇒ 413 - 315 = 98

⇒ 511 - 413 = 98

For, (329, 427, 525)

⇒ 427 - 329 = 98

⇒ 525 - 427 = 98

Applying the same logic to the given options:

1) (356, 448, 538)

⇒ 448 - 356 = 92 (Incorrect)

2) (344, 442, 540)

⇒ 442 - 344 = 98

⇒ 540 - 442 = 98

This shares the same relationship.

3) (379, 471, 590)

⇒ 471 - 379 = 92 (Incorrect)

4) (288, 376, 474)

⇒ 376 - 288 = 88 (Incorrect)

Hence, the correct answer is "Option 2".

Question 227

Delhi Police Driver 2022• General Intelligence

Which of the option figures is the exact mirror image of the given problem figure when the mirror is held at the right side?

Problem figure:

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

The mirror image of given figure is:

Hence, the correct answer is "Option 4".

Question 228

Delhi Police Driver 2022• General Intelligence

The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown below. Choose the figure that would most closely resemble the unfolded form of the paper.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

The paper appears when unfolded:

Hence, the correct answer is "Option 2".

Question 229

Delhi Police Driver 2022• General Intelligence

 In a code language, 'OFFICE' is coded as ‘118’ and 'BLACK' is coded as '106'.How will ‘PLUME’ be coded in that language?

  1. AOption (a)

    68

  2. BOption (b)

    81

  3. COption (c)

    61

  4. DOption (d)

    78

View answer & explanation

Correct answer

Answer: (a)A.

68

Why this answer is correct

The logic followed here is:

Logic: Sum of letter opposite place value:

'OFFICE' is coded as ‘118’

 'BLACK' is coded as '106'

Similarly,

‘PLUME’ is coded as

Thus, ‘PLUME’ is coded as 68.

Hence, the correct answer is "Option 1".

Question 230

Delhi Police Driver 2022• General Intelligence

The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs except one. Find that odd number pair. 

  1. AOption (a)

     12 : 38

  2. BOption (b)

    5 : 27 

  3. COption (c)

    8 : 26 

  4. DOption (d)

    3 : 21 

View answer & explanation

Correct answer

Answer: (d)D.

3 : 21 

Why this answer is correct

The logic followed here is:

Logic: (1st number × prime number) + 2 = 2nd number.

Option 1)  12 : 38

= 12 × 3 + 2 

= 36 + 2 = 38 (correct)

Option 2) 5 : 27 

= 5 × 5 + 2 

= 25 + 2 = 27 (correct)

Option 3) 8 : 26 

= 8 × 3 + 2 

= 24 + 2 = 26 (correct)

Option 4) 3 : 21 

= 3 × 7 + 2

= 21 + 2 = 23 (Incrorect, as same logic is not followed here )

Hence, the correct answer is "Option 4".

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