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Posted By:
giridhar narayan
Member Level:
Diamond
Posted Date:
01 Aug 2007
Category:
Aptitude Test
a pipe can fill in 20 min
Pipe A can fill in 20 minutes and Pipe B in 30 mins
and Pipe C can
empty the same in 40 mins.If all of them work
together, find the time
taken to fill the tank
Select Answer:
17 1/7 min
20.0 min
8.0 Min
none of these
Your Test Score: 0 / 0
Next Question:
12 men can complete a piece of work in 4 days, while 15 women can complete the same work in 4 days. 6 men start working on the job and after working for 2 days, all of them stopped working. How many women should be put on the job to complete the remaining work, if it is to be completed in 3 days?
Previous Question:
P and Q started a business investing Rs. 85,000 and Rs. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?
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a/3=b/4=c/7 then (a+b+c)/c=
Time
How many mashes are there in a sq. m of wire gauge. Each mesh being 8mm long X 5mm width
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