How many men and boys can do work in 4 days?

4. If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys to do the same type of work will be 7 days. Answer (a). 15 men and 20 boys can do the work in 4 days.

How much time will it take 15 men and 20 boys?

If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys to do the same type of work will be 7 days. Answer (a). 15 men and 20 boys can do the work in 4 days. 5. A and B can do a work in 18 and 24 days respectively.

How many girls can do the same work in 12 days?

Now, potential of 4 boys and 14 girls=potential of 6 girls + potential of 14 girls= potential of 20 girls. Now, 6 girls can do the work in 40 days. Thus, 1 girl can do the work in 240 days. So, 20 girls can do it in 240/20 days or simply 12 days. So,4 boys and 14 girls take to do the same work in 12 days.

How many days can X and Y complete the work in?

1. X and Y can do a work in 12 days. Y and Z in 15 days. Z and X in 20 days. If A, B and C work together, they will complete the work in: Answer (c). Therefore working together X, Y and Z can complete the work in 10 days.

How many people can do a job in 6 months?

If 40 men or 60 women or 80 children can do a piece of work in 6 months, then 10 men, 10 women and 10 children together do the work in 4). Two workers A and B working together completed a job in 5 days. If A had worked twice as efficiently as he actually did, the work would have been completed in 3 days. To complete the job alone, A would require

How many women can do a piece of work in 6 days?

7. 5 men can do a piece of work in 6 days while 10 women can do it in 5 days. In how many days can 5 women and 3 men do it? 8 days. Answer (c). 8. If 3 men or 6 women can do a piece of work in 16 days, in how many days can 12 men and 8 women do the same piece of work? 2 days. Answer (c). And 12 men + 8 women = 24 women + 8 women = 32 women.

How many workers can finish a job in 60 days?

Given, 40 workers can finish job in 60 days. It implies labour required for this job= 40×60= 2400 workdays. Again, work has to be completed in 70 days and 10 workers must leave before work is finished. Workers who will work till finish= 40–10=30.

How long can A B and C do a piece of work?

A, B and C can do a piece of work individually in 8, 12 and 15 days respectively. A and B start working, but A quits after working for 2 days. After this, C joins B till the completion of work.

How many girls and boys can finish work in 10 days?

8 girls and 12 boys can finish work in 10 days while 6 girls and 8 boys can finish it in 14 days. Find the time one girl alone that by one boy alone to finish the work. See what the community says and unlock a badge.

How many people can finish the same job in 4 days?

22) 4 men and 2 boys can do a job in 6 2/3 days. 3 women and 4 boys can finish the same job in 5 days. Also 2 men and 3 women can finish the same job in 4 days. In how many days can 1 man, 1 woman and 1 boy finish the work at their double efficiency?