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Heya !!
Here is your answer.
Given :-
10 men can do a work in 30 days.
How long will it take for 15 men to do the same job?
If more men work, it will take lesser time.
So, this is a case of inverse proportion.
In case of inverse proportion,
x₁ × y₁ = x₂ × y₂
10 × 30 = 15 × y₂
y₂ = 300/15
y₂ = 20.
So, 15 men take 20 days to do the same work.
Hope It Helps
Here is your answer.
Given :-
10 men can do a work in 30 days.
How long will it take for 15 men to do the same job?
If more men work, it will take lesser time.
So, this is a case of inverse proportion.
In case of inverse proportion,
x₁ × y₁ = x₂ × y₂
10 × 30 = 15 × y₂
y₂ = 300/15
y₂ = 20.
So, 15 men take 20 days to do the same work.
Hope It Helps
Answered by
0
15 men will take 20 days to complete the work
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