Subject
MBA Exam
Topic
Evening MBA-DU(29th Batch)
Four persons can complete a job in 8 days. After four days two persons have left the work. How many days would it take for the remaining persons to complete the work?
Four persons can complete a job in 8 days. After four days two persons have left the work. How many days would it take for the remaining persons to complete the work?
ক)
10খ)
6গ)
4ঘ)
8Explanation
৪ জন , ৮ দিনে করে ১ বা সম্পূর্ণ অংশ ১ “ “ ১/৮ অংশ ৪ দিনে করে ১ X ৪/ ৮ অংশ = ১/২ অংশ কাজ বাকি = ১-১/২ =১/২ অংশ লোক বাকী = ২ জন ৪ জন ১/২ কাজ করে ৪ দিনে ১ জনে ১/২ কাজ করে ৪ X ৪ দিনে ২ জনে ১/২ কাজ করে (৪x৪)/২ “Related questions
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