Subject
Bank Exam
Topic
বাংলাদেশ ব্যাংক (সহকারী পরিচালক) - ২৮.১০.২০২২
On a 2 km road, a total of 201 trees are planted on the side of the road at equal distance. How many such trees will be planed on a 50 km road such that the distance between two consecutive trees is the same as that of the consecutive trees on the 2km road?
On a 2 km road, a total of 201 trees are planted on the side of the road at equal distance. How many such trees will be planed on a 50 km road such that the distance between two consecutive trees is the same as that of the consecutive trees on the 2km road?
ক)
501খ)
5001গ)
5000ঘ)
1000Explanation
201 টি গাছের মধ্যে 200 টি সমান সংখ্যক দূরত্ব বিদ্যমান এখানে , 2 km =(2×1000)m অতএব, 2 টি গাছের মধ্যকার দূরত্ব =2000/200 =10 m আবার , 50 km= (50×1000) m =50000 m গাছের সংখ্যার =(50000/10 +1 ) টি =(5000+1) টি =5001 টিRelated questions
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