3 pumps , working 8 hours a day, can empty a tank in 2 days. How many hours a day must 4 pumps work to empty the tank in 1 day ?
Created: 6 months ago | Updated: 5 days ago
Job Solution Bangladesh Bank Bangladesh Bank - Officer(Cash) - 2016 গণিত
740
Add Description

Related Questions

The Roman numeral M stands for what ?

Created: 5 months ago | Updated: 1 day ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2001 গণিত
1337
Add Description

When 120 guests take seat in an auditorium, only 3/4 of the seats occupied. What is the total number of seats in the auditorium ?

Created: 5 months ago | Updated: 1 day ago
Job Solution Bangladesh Bank Bangladesh Bank - Officer - 2001 গণিত
1898
Add Description

If ((x5-32)=0 and x7=128,then :

Created: 5 months ago | Updated: 1 day ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2004 গণিত
935
Add Description

The average weight of 3 friends is 33 kg. None of the friends weights less than 31 kg . What can be the maximum weight of any three friends ?

Created: 5 months ago | Updated: 1 day ago
Job Solution Bangladesh Bank Bangladesh Bank - Officer - 2001 গণিত
1968
Add Description

What is the area of a square ( in Sq. meter) if its perimeter is 40 meter ?

Created: 5 months ago | Updated: 1 day ago
Job Solution Bangladesh Bank Bangladesh Bank - Officer - 2001 গণিত
1569
Add Description