yadi Barapur Satara istria ek kaam ko Sath Din Mein kha sakte hain to 4 Purush aur aap Kisi Kaam ko kitne din Mein Karenge
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If 12 people do work in 7 days then 4 people will be take :-
Let x days will take to complete the work by 4 peoples.
We use the formula of inverse proportion = 12×7 = 4×x
= 84=4x
= x= 84÷4
=x=21.
Therefore, 21 days will take to complete the work by 4 peoples...
I hope this will help u.
Let x days will take to complete the work by 4 peoples.
We use the formula of inverse proportion = 12×7 = 4×x
= 84=4x
= x= 84÷4
=x=21.
Therefore, 21 days will take to complete the work by 4 peoples...
I hope this will help u.
anu4970:
no
Why
U r of which class
Telll
In 8th class it is done by like this
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