Question

please solve question no 3
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Answer 1

lenght of flower ground =12-4=8m

Area of flo. gro.= l×b

=8×3

= 24m^2

area of grass reserved ground = Area of garden - area of flo. g

=l×b -24

= 12×5-24

=60-24

=36m^2

then, the ratio of area of grass reserved ground and area of flo. gro.

=36:24

=3:2