The following questions are accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. If a man is twice as efficient as a woman. Then in how many days 6 men and 4 women can complete the work? Statement I: 12 men complete the same work in 10 days. Statement II: 8 women complete the same work in 30 days. Statement III: Efficiency of one men = efficiency of two child

Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. 8 men and 6 women can complete a piece of work in 21 days. How many days will take for 12 men and 9 women to complete the same work? I. 12 men can complete the work in 21 days. II. 21 women can complete the work in 21 days. III. The amount of work done by a woman is four-sevenths of the work done by a man in one day.

A

Any two of them are sufficient

B

Any of them sufficient

C

Only III is sufficient

D

Either I or II is sufficient two answer

E

No need of any other information

Given below are two quantities named A and B. Based on the given information, you have to determine the relation between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers. Quantity A : 10 men and 15 women can complete a piece of work in 15 days while 5men and 10 women can complete the work in 25 days. What part of work a woman can complete in 1 day? Quantity B : 5 women and 10 girls can complete stitching work in 10 days and 7 women and 5 girls can complete this same work in 15 days. What fraction of work remains if 6 girls work alone for 6 days?

A

Quantity A > Quantity B

B

Quantity A < Quantity B

C

Quantity A ≥ Quantity B

D

Quantity A ≤ Quantity B

E

Quantity A = Quantity B or no relation

The following question is accompanied by two statements (I) and (II). You have to determine which statement(s) is/are sufficient/necessary to answer the questions. What is the difference between the income of a man and woman per day? I. Two men and five women can do the work in 8 days. II. Ratio of efficiencies of a woman and a child is 4 ∶ 7. One day income of a man, woman and child is Rs.925

A

The data in both the statements I and II together are necessary to answer the question

B

The data in statement I alone or in statement II alone is sufficient to answer the question.

C

The data in both statements I and II together are not sufficient to answer the question.

D

The data in statement II alone is sufficient to answer the question, while the data in I alone is not sufficient to answer the question.

E

The data in statement I alone is sufficient to answer the question, while the data in II alone is not sufficient to answer the question.

The following question, there are three statements I, II and III. Read the question carefully and mark your answer according to which statements(s) is/are sufficient to the answer the question. In how many days can 4 men and 6 women together complete the work? Statement I:2 men, 2 women and 5 boys can complete the work in 8 days Statement II:2 men and 15 boys together can complete the work in 6 days Statement III: Each woman takes 12 days more than each man to complete the whole work

A

Only I

B

Only II

C

Only III

D

None of the statement will be sufficient

E

None of these

The following question is accompanied by two statements (I), (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. In how many days will one man and 2 women complete a work? Statement I: 5 men complete the same work in 8 days. Statement II: 4 women complete the same work in 12 days.

A

Statement I alone is sufficient to answer the question but statement II alone is not sufficient.

B

Statement II alone is sufficient to answer the question but statement I alone is not sufficient.

C

Both statement I and statement II together is needed to answer the question.

D

Neither statement I and nor statement II is sufficient to answer the question.

E

Either statement I alone or statement II alone is sufficient to answer the question.

The following question is accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. In how many days can 15 boys complete a work? I. 15 girls can complete the work in 5 days. II. A child and a girl together can complete the in 50 days. III. 5 children can complete the work in 30 days

A

I and II only

B

II and III only

C

I and III only

D

None of these

E

All I, II and III

The following question, there are three statements I, II and III. Read the question carefully and mark your answer according to which statements(s) is/are sufficient to the answer the question. In how many days can 18 men complete the work? Statement I: 5 men and 10 boys can together complete the work in 3 days Statement II: 12 women and 8 boys can together complete the work in 4 days Statement III: 3 men, 5 women and 10 boys can together complete the work in 5 days

A

I and II

B

II and III

C

I and III

D

None of the statement will be sufficient

E

None of these

3 men, 5 women and 8 children are assigned to complete a work. If the efficiency of one woman is double than that of 1 child while efficiency of one man is double than that of one woman and one child alone can complete that work in 810 days. Calculate in how much time 3 men, 5 women and 8 children altogether will complete the whole work.

A

29

B

25

C

30

D

27

Given below are two quantities named 1 and 2. Based on the given information, you have to determine the relationship between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers. Quantity 1: P and Q can do a work in 6 days and Q and R can do a work in 60/7 days and P and R can do a work in 20/3 days. If Q and R work for first 2 days and left the work. Find the total time taken by P to complete the remaining work. Quantity 2: A and B can do a work in 8/3 days, B and C can do the same work in 3 days and A and C can do the same work in 24/5 days. In what time C alone can complete the work?

A

Quantity 1 > Quantity 2

B

Quantity 1 < Quantity 2

C

Quantity 1 ≥ Quantity 2

D

Quantity 1 ≤ Quantity 2

E

Quantity 1 = Quantity 2 or no relation

The following question is accompanied by two statements (I) and (II). You have to determine which statement(s) is/are sufficient/necessary to answer the questions. In how many days will A complete the work? I. Ratio of efficiency of A, B and C is 5 : 6 : 9. A takes 8 days more than C to finish the work II. A and B working together can complete the work in 30 days, B is twice efficient than A

A

The data in both the statements I and II together are necessary to answer the question

B

The data in statement I alone or in statement II alone is sufficient to answer the question.

C

The data in both statements I and II together are not sufficient to answer the question

D

The data in statement II alone is sufficient to answer the question, while the data in I alone is not sufficient to answer the question

E

The data in statement I alone is sufficient to answer the question, while the data in II alone is not sufficient to answer the question

Related Questions