Question

a man owns 10 acres of land. he planted trees in 4 by 5 of it. in what portion of the entrie land has he planted trees

Answer 1

Hello friend
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Total land owned is 10acres

He planted in 4/5th of it

Area he planted the trees is (4/5) of 10acres

=(4/5)*10

=4*2

=8acres

Hope it helps!

Answer 2

Hy freind
as the given a man has 10 acre of land
He planted trees = 4/5 means 4/5×100 = 75%
so he planted trees on 75 % of land
but
A/Q
=> 4/5× 10
=> 4×2
=> 8 Acre
so he planted trees on 8 Acre of 10 acre of land

Hope this helps you:)