50 men working together can construct a bridge in 180 days. If the construction of the bridge has to be completed in 150 days, how many men will be required?
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Answered by
4
Answer:
60 men
Step-by-step explanation:
50 men will construct a bridge in 180 days.
1 man will construct a bridge in 50×180 days.
No. of men required to construct a bridge in 150 days
= 50×180
150
= 60.
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Answered by
1
Given :
Given : 36 men can construct a bridge in 18 days
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken 1 man completes the construction in 36×18 days
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken 1 man completes the construction in 36×18 days 27 men completes the construction in
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken 1 man completes the construction in 36×18 days 27 men completes the construction in 36×18÷27 days
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken 1 man completes the construction in 36×18 days 27 men completes the construction in 36×18÷27 days ⇒24 days
Given : 36 men can construct a bridge in 18 days Less men given for the construction , hence more days will be taken 1 man completes the construction in 36×18 days 27 men completes the construction in 36×18÷27 days ⇒24 days Hence 27 men will take 24 days to complete the construction .
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