Masum can do a job in 2 hours. Hashem can do the same job in 3 hours. If they work together , how many hours will it take to do the job?
Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Officer(Cash) - 2011 গণিত
415
Add Description

Related Questions

A is the widow of B. B & C were the only children of E. C is unmarried and is a doctor. D is the grand-daughter of E and studies science . How is A related to D ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2009 গণিত
855
Add Description

If the length and width of a rectangular garden plot were each increased by 20 percent. What would be the percent increase in the area of the plot ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2009 গণিত
720
Add Description

If x and y are consecutive positive integers, which of the following must be an even integer ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2013 গণিত
818
Add Description

The area of a rectangle is 200 sq. meter . If the length is twice the breadth, what is the perimeter of the rectangle ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2001 গণিত
865
Add Description

A company's profits have doubled for each of the last 5 years . If the total profits for the last 5 years were TK. 62 million , what were the profits in the first year ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2013 গণিত
1053
Add Description