RBI GRADE ‘B’ OFFICER’S EXAM Held on : 17.11.2002 (Part-II)

Total Questions: 50

41. A shopkeeper sold a T.V. set for Rs. 17,940/-, with a discount of 8% and gained 19.6% If no discount is allowed, what will be his gain percent?

Correct Answer: (5) None of these

42. Four of the following five parts numbered 1, 2, 3, 4 and 5 are equal. Which of the following is not equal to the other four.?

Correct Answer: (4) 27 ×16 + 56 ÷ 8 =

43. Which value of x does satisfy the inequality 2x² + x − 3 < 0 ?

Correct Answer: (1) − 3/2 < x < 1

44. What will come in place of the question mark (?) in the following equation ?

Correct Answer: (4) 433
Solution:Taking approximate values.

45. A bag contains 2 red, 3 green and 2 blue balls. 2 balls are to be drawn randomly. What is the probability that the balls drawn contain no blue ball?

Correct Answer: (2) 10/21 ​

46. Determine relation between x and y and then,

Correct Answer: (1) x < y
Solution:

47. Determine relation between x and y and then,

Correct Answer: (3) x ≤ y

48. Determine relation between x and y and then,

Correct Answer: (2) x > y
Solution:

49. Determine relation between x and y and then,

Correct Answer: (1) x < y
Solution:

50. Determine relation between x and y and then,

Correct Answer: (4) x ≥ y
Solution: