Which Indian cricketer is known as "Brown Bradman"?
What are the two risk factors on which customers are divided based on KYC requirements? *
Where was the Year of the Great Stink (1858) which led to the installation of an efficient underground sewage system?
What book was published by Florence Nightingale in 1860?
What is the full form of PNS?
What was the first National lottery held in England intended to raise money for?
What nationality was Paul René Gauguin ( grandson of Impressionist painter Paul Gauguin), painter, graphic artist.......
What nest at Sandy Cape, the most northern point on Fraser Island off the coast of Queensland, Australia................
What is the second longest named river in the USA, which runs from Lake Itasca, Minnesota, to the Gulf of Mexico?
When did the first underground segment of the New York City Subway open, connecting New York City Hall with Harlem?
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?
in every 3 days, total work done is= 1/20+1/20+1/20+1/30+1/60 = 1/5
So, total number of days required = 3*5=15.
If A men working A hours a day can do A units of a work in A days, then how many units of work can be completed by B men working B hours per day.
X and Y can do a piece of work in 20 days and 12 days respectively. X started the work alone and then after 4 days Y joined him till the completion of the work. How long did the work last?
Dhoni can do a piece of work in 80 days. He works at it for 10 days and then Virat alone finishes the work in 42 days.
How many number of days would be taken by the two together to finish the work.
A certain number of men can finish a piece of work in 30 days.
If however there were 15 men less it will take 30 days more for the work to be finished.
How many men were there originally?
Rahul and Maneesh working separately can do a piece of work in 9 days and 12 days respectively. If they work for a day alternately, Rahul beginning, in how many days, the work will be completed?
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