Related Questions

A pipe fills a tank in P minuties and another pipe fills the tank in Q minutes. A different pipe makes the tank empty in R minutes. If all these three pipe are opened then in how many minutes the tank will be full?
A p+q-qpqr
B pq+pr-pqpqr
C pq+qr-prpqr
D pqrqr+pr-pq
Choose the most appropriate preposition to fill the gaps to complete the sentence : The Buriganga is ------the south of Dhaka city.
A in
B at
C to
D around
Where is the Buriganga Eco park situated ?
A Savar
B Shyampur
C Dhamrai
D Keraniganj
The River Buriganga is a branch if which river?
A Jumuna
B Padma
C Turag
D Dhaleswari
Where is the Buriganga Eco park situated?
A Savar
B Shyampur
C Dhamrai
D Keraniganj
Buriganga is on deathbed due to-
A water vehicles
B pollutions
C the Mughals
D the report published in the newspaper
The Buriganga- the Ganges.
A has a link with
B was a branch of
C has nothing to do with
D was once called
-- founded  their capital on the bank of the Buriganga.
A The British
B The Mughals
C The Indians
D The Bangladeshi
A pipe of 2 inch diameter fills a water tank in one hour. If the diameter of the pipe is 4 inch in what time will the pipe fill the same tank?
A 10 minutes
B 15 minutes
C 30 minutes
D 45 minutes
A pipe of 2 inch diameter fills a water tank in one hour . If the diameter of the pipe is 4 inch in what time will the pipe fill the same tank?
A 10 minutes
B 15 minutes
C 30 minutes
D 45 minutes

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