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Question 921

Bihar Jeevika 2025• Test

If ‘+’ means ‘–’, ‘–’ means ‘×’, ‘×’ means ‘÷’, ‘÷’ means ‘+’, then what will come in place of the question mark (?) in the following equation?

13 – 145 × 29 ÷ 52 + 11 = ?

  1. AOption (a)

    106

  2. BOption (b)

    117

  3. COption (c)

    94

  4. DOption (d)

    83

View answer & explanation

Correct answer

Answer: (a)A.

106

Why this answer is correct

Here, we use the BODMAS table given below:

As per the given information:

SymbolsMeans
+-
-×
×÷
÷+

Given:

⇒ 13 – 145 × 29 ÷ 52 + 11 = ?

After replacing the sign as per the table:

⇒ 13 × 145 ÷ 29 + 52 - 11

Apply BODMAS rule:

⇒ 13 × 5 + 52 - 11

⇒ 65 + 52 - 11

⇒ 117 - 11 = 106

⇒ '13 × 145 ÷ 29 + 52 - 11 = 106'

Hence, the correct answer is "Option (1)".

Question 922

Bihar Jeevika 2025• Test

In a certain code language, 'PERMIT' is written as 'VVLNOG'. How will 'INERTIA' be written in that language?

  1. AOption (a)

    XYOHBCU

  2. BOption (b)

    OMYIZRU

  3. COption (c)

    OHYXZCU

  4. DOption (d)

    XOYHCZU

View answer & explanation

Correct answer

Answer: (b)B.

OMYIZRU

Why this answer is correct

The pattern followed here is:

Letters at even position of the word are coded according to the equivalent opposite letter of a particular letter of the word and letters at odd position are coded according to the logic shown below:

Similarly,

Hence, ‘OMYIZRU’ is the correct answer.

Question 923

Bihar Jeevika 2025• Test

What will come in the place of question mark (?) in each of the following number series?

45, 99, 62, 112, 81, ?, 102

  1. AOption (a)

    127

  2. BOption (b)

    119

  3. COption (c)

    100

  4. DOption (d)

    103

View answer & explanation

Correct answer

Answer: (a)A.

127

Why this answer is correct

The pattern followed here is:

Hence, the correct answer is "127".

Question 924

Bihar Jeevika 2025• Test

Select the option that is related to the third figure in the same way as the second figure is related to the first figure.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (c)C.

Why this answer is correct

The logic followed in the given figures:

→

Figure (2) is the water image of figure (1). 

Similarly,

In 

 →

Figure (4) is the water image of figure (3). 

Hence, the correct answer is "Option (3)".

Question 925

Bihar Jeevika 2025• Test

A, B, C, D, E, F and G were seven kings, sitting around a circular table, facing the centre. They were equidistant to one another. Only E was sitting between F and C. A was third to the left of G. Only D was sitting between A and B. G was sitting to the immediate left of C. Which king was sitting to the immediate left of G?

  1. AOption (a)

    F

  2. BOption (b)

    B

  3. COption (c)

    D

  4. DOption (d)

    A

View answer & explanation

Correct answer

Answer: (b)B.

B

Why this answer is correct

Given:

A, B, C, D, E, F and G were seven kings, sitting around a circular table, facing the centre.

Solution :

(1) Only E was sitting between F and C.

 

(2) G was sitting to the immediate left of C. Case 2 is eliminated and only case 1 is possible.

(3) A was third to the left of G.

(4) Only D was sitting between A and B.

Here, king B was sitting to the immediate left of G.

Hence, 'option 2' is the correct answer.

Question 926

Bihar Jeevika 2025• Test

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

PITY : KRAV : : CALM : ?

  1. AOption (a)

    CEON

  2. BOption (b)

    CENO

  3. COption (c)

    ECNO

  4. DOption (d)

    ECON

View answer & explanation

Correct answer

Answer: (a)A.

CEON

Why this answer is correct

The pattern followed here is:

Hence, the related letter-cluster is CEON.

Question 927

Bihar Jeevika 2025• Test

Select the number that can replace the question mark (?) in the following series.

7, 8, 15, 18, 23, 28, 31, 38, ?

  1. AOption (a)

    39

  2. BOption (b)

    48

  3. COption (c)

    45

  4. DOption (d)

    43

View answer & explanation

Correct answer

Answer: (a)A.

39

Why this answer is correct

The logic followed here is:-

Hence, the correct answer is "39".

Alternate Method

The logic followed here is:-

Hence, the correct answer is "39".

Question 928

Bihar Jeevika 2025• Test

In a certain code language, 'ANNUAL' is coded as 'OZFMMZ' and 'BARREL' is coded as 'OVIIZY'. How will 'BOTTLE' be coded in that language?

  1. AOption (a)

    VOGGLY

  2. BOption (b)

    VOGLGY

  3. COption (c)

    VOGGMY

  4. DOption (d)

    VPGGLY

View answer & explanation

Correct answer

Answer: (a)A.

VOGGLY

Why this answer is correct

The logic followed here is,

Logic: The letters are coded with its opposite letter as per the positional values table diagonally.

ANNUAL: OZFMMZ

BARREL: OVIIZY

Similarly,

BOTTLE: ?

Hence, the correct answer is "VOGGLY".

Question 929

Bihar Jeevika 2025• Test

Select the option that is related to the third term in the same way as the second term is related to the first term.

225 : 27 :: 81 : ?

  1. AOption (a)

    8

  2. BOption (b)

    21

  3. COption (c)

    23

  4. DOption (d)

    16

View answer & explanation

Correct answer

Answer: (b)B.

21

Why this answer is correct

The pattern followed here is:

√1st number + 12 = 2nd number

225 : 27

=> **√**225 + 12 = 15 + 12 = 27

And,

81 ∶ ? 

=> √81 + 12 = 9 + 12 = 21

Hence, "21" is the correct answer.

Question 930

Bihar Jeevika 2025• Test

In the following question, four number pairs are given. The number on the left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on the basis of the same Logic/Rule/Relation. Select the odd one out from the given alternatives. 

  1. AOption (a)

    24 – 21

  2. BOption (b)

    66 – 33

  3. COption (c)

    38 – 29

  4. DOption (d)

    84 – 24

View answer & explanation

Correct answer

Answer: (c)C.

38 – 29

Why this answer is correct

Logic: Divide the first number by 2 and then write the obtained number in reverse order.

  1. 24 – 21 → 24 ÷ 2 = 12, reverse the obtained number → 21

  2. 66– 33 → 66 ÷ 2 = 33, reverse the obtained number → 33

3) 38 – 29 → 38 ÷ 2 = 19, reverse the obtained number → 91

  1. 84 – 24 → 84 ÷ 2 = 42, reverse the obtained number → 24

Hence, 38 – 29 is an odd one.

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