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Question: 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?
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Question: 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?
Question 1: 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?
View topic: বিবিধ সমস্যা (Miscellaneous Problem)
115
6
3
123
Source: Bangladesh Bank - Officer(Cash) - 2011
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Answer: 115
Explanation:
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