250 men need. 18 days to dig a pond of 50 metre length and 35 metre breadth.
Let's calculate how many days will be needed by 300 men to dig a pond of 70 metre
length and 40 metre breadth of the same depth.
Answers
Answered by
0
Answer:
gyan prakash verma
Step-by-step explanation:
- Given:
- 250 men - 18 days to dig 50m length and 35m breadth .= 1,750m^2(Area).
- Then: 300 men = ? days to dig 70 m length and 40m breadth. = 2800m^2(Area).
So;
250 men ------------------ 18 days.
1 man ----------- 18/250 days = 0.072days.
So; 300 men = 0.072×300days = 21.6 days.{Answer}
Answered by
0
Answer:
24 days
Step-by-step explanation:
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