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

Total Questions: 50

11. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

Give answer (1) if the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Give answer (2) if the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

Give answer (3) if the data in statement I alone or in statement II alone is sufficient to answer the question.

Give answer (4) if the data in both the statements I and II is not sufficient to answer the question.

Give answer (5) if the data in both the statements I and II together is necessary to answer the question.

What is the two digit positive number?

I. Sum of the two digits of the number is 8.

II. Sum of the two digits is 3 more than the higher digit.

Correct Answer: (4)

Solution:From both the statements,
Number = 53 or 35

12. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

Give answer (1) if the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Give answer (2) if the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

Give answer (3) if the data in statement I alone or in statement II alone is sufficient to answer the question.

Give answer (4) if the data in both the statements I and II is not sufficient to answer the question.

Give answer (5) if the data in both the statements I and II together is necessary to answer the question.

The symbol $\infty$ represents one of the following operations: addition, subtraction, multiplication or division. What is the value of 6 $\infty$ 4 ?

I. 0 $\infty$ 5 = 5

II. 5 $\infty$ 0 = 5

Correct Answer: (5)

Solution:From statements I and II,

0 + 5 = 5
5 + 0 = 5
∴ 6 ∞ 4 = 6 + 4 = 10

13. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

Give answer (1) if the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Give answer (2) if the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

Give answer (3) if the data in statement I alone or in statement II alone is sufficient to answer the question.

Give answer (4) if the data in both the statements I and II is not sufficient to answer the question.

Give answer (5) if the data in both the statements I and II together is necessary to answer the question.

At what time did Poonam finish the job?

I. Poonam started working without a break on the job at exactly 9 a.m. and by noon she had utilised exactly half the time that it took her to finish the job.

II. Poonam took exactly 6 hours to finish the job.

Correct Answer: (1)

Solution:From statement I,
Total time = 6 hours
∴ The work was completed at 3 p.m.

14. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

Give answer (1) if the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Give answer (2) if the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

Give answer (3) if the data in statement I alone or in statement II alone is sufficient to answer the question.

Give answer (4) if the data in both the statements I and II is not sufficient to answer the question.

Give answer (5) if the data in both the statements I and II together is necessary to answer the question.

Last year an employee received an annual salary of $6,18,000, which was paid in equal paycheques throughout the year.

What was the salary received in each of the paycheques?

I. The employee received a total of 24 paycheques during the year.

II. The employee received a paycheque twice a month each month during the year.

Correct Answer: (3)

Solution:From statements II,

Salary received in each paycheque = Rs. $(618000/24)$ = Rs. 25750

We get answer also from statement II.

15. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

Give answer (1) if the data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Give answer (2) if the data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

Give answer (3) if the data in statement I alone or in statement II alone is sufficient to answer the question.

Give answer (4) if the data in both the statements I and II is not sufficient to answer the question.

Give answer (5) if the data in both the statements I and II together is necessary to answer the question.

Is the sum of integers $x$ and $y$ greater than 85 ?

I. The product of $x$ and $y$ is greater than 85.

II. One of the variables is greater than 83.

Correct Answer: (5)

Solution:From both the statements,

if $x \geq 84$ , then $y \geq 2$

$∴ x + y > 85$

16. Study the following pie charts carefully to answer the questions -

Degree-wise breakup of employees working in various departments of an organization and the ratio of Men to Women

Total Number of Employees = 3250

Dept. = Department Respective Ratio of Men to Women in Each Department

Department	Men	Women
Production	4	1
HR	12	13
IT	7	3
Marketing	3	2
Accounts	6	7

What is the number of men working in the Marketing department?

Correct Answer: (5) None of these

Solution:Number of employees in marketing department

$3250/360 \times 79.2 = 715$

∴ Number of men = $715 \times 3/5$ = 429

17. Study the following pie charts carefully to answer the questions -

Degree-wise breakup of employees working in various departments of an organization and the ratio of Men to Women

Total Number of Employees = 3250

Dept. = Department Respective Ratio of Men to Women in Each Department

Department	Men	Women
Production	4	1
HR	12	13
IT	7	3
Marketing	3	2
Accounts	6	7

What is the respective ratio of the number of women working in the HR department and the number of men working in the IT department?

Correct Answer: (3) 13: 28

Solution:Number of women working in HR department

$= (3250/360) \times 36 \times 13/25 = 169$

Number of men in IT department

$= (3250/360) \times 57.6 \times 7/10 = 364$

∴ Required ratio = $169 : 364 = 13 : 28$

18. Study the following pie charts carefully to answer the questions -

Degree-wise breakup of employees working in various departments of an organization and the ratio of Men to Women

Total Number of Employees = 3250

Dept. = Department Respective Ratio of Men to Women in Each Department

Department	Men	Women
Production	4	1
HR	12	13
IT	7	3
Marketing	3	2
Accounts	6	7

The number of men working in the Production department of the organization forms what percent of the total number of employees working in that department ?

Correct Answer: (5) None of these

Solution:Number of employees in production department

$= (3250/360) \times 136.8 = 1235$

Number of men $= 1235 \times 4/5 = 988$

∴ Required percentage $= (988/1235) \times 100 = 80$

Quicker Approach

From the given ratio,

Required percentage

$= 4/5 \times 100 = 80$

19. Study the following pie charts carefully to answer the questions -

Degree-wise breakup of employees working in various departments of an organization and the ratio of Men to Women

Total Number of Employees = 3250

Dept. = Department Respective Ratio of Men to Women in Each Department

Department	Men	Women
Production	4	1
HR	12	13
IT	7	3
Marketing	3	2
Accounts	6	7

The number of women working in the IT department of the organization forms what percent of the total number of employees in the organization from all departments together ?

Correct Answer: (2) 4.8

Solution:Number of women in IT department

$= (3250/360) \times 57.6 \times 3/10 = 156$

∴ Required percentage $= (156/3250) \times 100 = 4.8$

20. Study the following pie charts carefully to answer the questions -

Degree-wise breakup of employees working in various departments of an organization and the ratio of Men to Women

Total Number of Employees = 3250

Dept. = Department Respective Ratio of Men to Women in Each Department

Department	Men	Women
Production	4	1
HR	12	13
IT	7	3
Marketing	3	2
Accounts	6	7

What is the total number of men working in the organization ?

Correct Answer: (2) 2147

Solution:Number of men in accounts department

$= (50.4 \times 3250) /360 \times 6/13 = 210$

Number of men in HR department

$= (3250 \times 36) /360 \times 12/25 = 156$

∴ Required number of men

$= 429 + 364 + 988 + 210 + 156 = 2147$

« Previous 123 4 5 Next »

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

11. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

12. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

13. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

14. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

15. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements.

16. Study the following pie charts carefully to answer the questions -

17. Study the following pie charts carefully to answer the questions -

18. Study the following pie charts carefully to answer the questions -

19. Study the following pie charts carefully to answer the questions -

20. Study the following pie charts carefully to answer the questions -

Related Posts