Interested to Buy Any Domain ? << Click Here >> for more details...
Thirty men take 20 days to complete a job working 9 hours a
day. How many hours a day should 40 men work to complete
the job
- 6 Answers
- 11263 Views
- I also Faced
- E-Mail Answers
Answer Posted / naresh
Tim taken 4 producing goods = 9*20=270
270 taken by labour to produce
and the same work performed by 40 labourer=270
\40
=6.75 hour per day
| Is This Answer Correct ? | 7 Yes | 10 No |
Post New Answer View All Answers
Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remaining player they have picked 6 from Argentinian and 14 from European. Now for a team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from Argentinian and 6 from European. Find out no. of methods available for it
If log 0.317=……… and log 0.318=………. Then find the value of log 0.319.
hi...i have got selected for United bank po interview.can anyboby suggest me how to prepare for interview.r there any books for po interview?i am asking because..this s my 1 st bank interview...pls send me interview material if u have any ..my mail id=pruthi_tarun@yahoo.co.in....thank u
What is the probability of getting a sum 9 from two throws of a dice?
What is the 12th term of the series 2, 5, 8, ....
1/3 of girls , 1/2 of boys go to canteen. What factor and total number of classmates go to canteen.
What number comes next 10, 9, 60, 90, 70 and 66?
Rajdhani Express starts from Delhi at 12:00 pm and reaches Chandigarh at 2:30 pm and Doronto Express starts from Chandigarh at 12:15 and reach at Delhi at 2:15 . What will be the time when both the trains will cross each other?
A can do a piece of work in 30 days, which B can do in 20 days. Both started the work but A left 5 days before the completion of the work. It took how many days to complete the work?
A Fraction has the denominator greater than its numerator by 4. But if you add 10 to the denominator, the value of the fraction would then become 1/8. What is the fraction. 1/5,3/7,1/3,2/6
Joe started from Bombay towards pune and her friend julie in opposite direction.they meet at a point .distance travelled by joe was 1.8 miles more than that of julie.after spending some both started there way.joe reaches in 2 hours while julie in 3.5 hours. Assuming both were travelling with constant speed.Wath is the distance between the two cities.
In a lock of 4 rings there r five characters how many unsuccessful attempts can be made ?
The base 5 representation of the decimal number 2048 is _____.
In a class of 60 students, a student of weight 45 Kg leaves the class. The average weight of the class is then increased by 200 gms. What is the average weight of the remaining 59 students in the class?
what ia tha c++ code to find the position of prime numbers in prime number series??
