Subject
Quantitative Aptitude
Topic
Unitary Method
If it takes 10 days to big a trench 100m long, 50m broad and 10m deep. What length of trench, 25m board and 15m deep can be dug in 30 days ?
If it takes 10 days to big a trench 100m long, 50m broad and 10m deep. What length of trench, 25m board and 15m deep can be dug in 30 days ?
ক)
400খ)
300গ)
500ঘ)
200Explanation
Solution: 100 50 10 = 50000m then (50000 30)/ 10 = 150000 then 150000/ 15 25 = 400Related questions
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