ExamCompetition Forum Question Papers Ask A Question Mock Test Learn & Earn Sign Up Login Menu



0 vote

12 men can complete a piece of work in 48 hours. In how many hours will 36 men complete the same piece of work ?

Asked on by | Votes 0 | Views: 34 | Tags: sbi     | sbi clerk     | sbi clerk 20 july 2014     | quantitative aptitude     | Add Bounty



12 men can complete a piece of work in 48 hours. In how many hours will 36 men complete the same piece of work ?
1). 18
2). 16
3). 32
4). 20


Share on Facebook      Share on Whatsapp       Share on Twitter




3 answers

0 vote
Answered by on | Votes 0 |
Solution

Using, $M_1 D_1 = M_2 D_2$

=> $12 \times 48 = 36 \times D_2$

=> $D_2 = \frac{48}{3} = 16$ hours

Join Telegram Group




3 vote
Answered by on | Votes 3 |
Solution

Using, $M_1 D_1 = M_2 D_2$

=> $12 \times 48 = 36 \times D_2$

=> $D_2 = \frac{48}{3} = 16$ hours




1 vote
Answered by on | Votes 1 |
Solution

Using, $M_1 D_1 = M_2 D_2$

=> $12 \times 48 = 36 \times D_2$

=> $D_2 = \frac{48}{3} = 16$ hours

Answer This Question

Name:
Email:
Answer :
Sum of (1+4)
Submit:

Other Questions

1. As appeared in section of print media the Iraq crisis may see Indian Tea Companies miss their export targets. Which of the following statement reflect the status of Iraq as far as the export of tea is concerned ?I. Iraq has emerged as an important market for Indian tea.II. About 40% of the total tea export from India was exported to Iraq only in the year 2001-02.III. Last year (2001-02) Iraq imported around 14.5 Million Kg. of tea from India alone.

2. What will come in place of question mark (?) in the given questions?

3. Governments looking for easy popularity have frequently been tempted into announcing give?a?ways of all sorts? free electricity, virtually free water, subsidized food, cloth at half price, and so on. The subsidy culture has gone to extremes. The richest farmers in the country get subsidized fertiliz

4. How many such pairs of letters are there in the word FINANCIAL, each of which has as many letters between them in the word as in the English alphabetical series (in both forward and backward directions)?

5. Read each sentence to nd out whether there is any grammatical error in it or a wrong word has been used. The error, if any, will be in one part of the sentence which has been printed in bold and has been numbered a:, b:, c: or d:. The number of that part is the answer. If there is no error, the answer is e: i.e. 'No error'. (Ignore the errors of punctuation, if any.)

6. Pointing to a girl, Mihir said ?She is the only daughter of my grandfather?s only child?. How is the girl related to Mihir ?

7. _______is a type of database model in which data is stored into a tree like structure.

8. Directions: Study the information carefully to answer these questions.In a team, there are 240 members (males and females). Two-thirds of them are males. Fifteen per cent of males are graduates. Remaining males are non-graduates. Three-fourths of the females are graduates. Remaining females are non-graduates.

9. The average of five positive numbers is 308. The average of first two numbers is 482.5 and the average of last two numbers is 258.5. What is the third number?

10. The circumference of circle A is 75 m more than its diameter. If the radius of circle B is 3.5 m more than the radius of circle A, what is the circumference of circle B ?(in m)