RBI GRADE ‘B’ OFFICER’S EXAM Held on : 06.02.2011 (Part-II)

41. What should come in place of the question mark (?) in the following questions?

∣ ?−45 ∣=40

Correct Answer: (2) 85 or 5

Solution:

∣ ? - 45 ∣ = 40 \Rightarrow ? - 45 = \pm 40

$∴ ? = 45 + 40$ or $45 - 40$

$= 85$ or 5

42. What should come in place of the question mark (?) in the following questions?

Correct Answer: (4) 24

Solution:

43. What should come in place of the question mark (?) in the following questions?

Correct Answer: (4)

Solution:

44. What should come in place of the question mark (?) in the following questions?

?% of (4)? = 51.2

Correct Answer: (3) 5

Solution:

45. What should come in place of the question mark (?) in the following questions?

Correct Answer: (4) 6

Solution:

46. In the following number series only one number is wrong. Find out the wrong number.

4 3 4.5 8.5 20 53 162.5

Correct Answer: (3) 8.5

Solution:The pattern of the number series is:

47. In the following number series only one number is wrong. Find out the wrong number.

12000 2395 472 89.8

12.96 -2.408 -5.4816

Correct Answer: (2) 472

Solution:The pattern of the number series is:

48. In the following number series only one number is wrong. Find out the wrong number.

1 8 28 99 412 2075 12460

Correct Answer: (5) 12460

Solution:The pattern of the number series is:

49. In the following number series only one number is wrong. Find out the wrong number.

144 215 540 1890 8505

46777.5 304053.75

Correct Answer: (1) 215

Solution:The pattern of the number series is :

50. In the following number series only one number is wrong. Find out the wrong number.

2222 1879 1663 1538

1474 1447 1440

Correct Answer: (5) 1440

Solution:The pattern of the number series is:

RBI GRADE ‘B’ OFFICER’S EXAM Held on : 06.02.2011 (Part-II)

41. What should come in place of the question mark (?) in the following questions?

42. What should come in place of the question mark (?) in the following questions?

43. What should come in place of the question mark (?) in the following questions?

44. What should come in place of the question mark (?) in the following questions?

45. What should come in place of the question mark (?) in the following questions?

46. In the following number series only one number is wrong. Find out the wrong number.

47. In the following number series only one number is wrong. Find out the wrong number.

48. In the following number series only one number is wrong. Find out the wrong number.

49. In the following number series only one number is wrong. Find out the wrong number.

50. In the following number series only one number is wrong. Find out the wrong number.

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