Two playgrounds are in rectangular shape their lengths and widths a are in proportion. The length and width of one playground are 200 m and 100 m . if the width of the second one 150 m , find its length.
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Answered by
1
For first ground, proportion is
Length : width
200 : 100
2 : 1
Means length is twice of width
.therefore
When width is 150, length is twice of 150
I.e:- 300 m
Length : width
200 : 100
2 : 1
Means length is twice of width
.therefore
When width is 150, length is twice of 150
I.e:- 300 m
yhoo:
hope it helps
Answered by
0
length width-first ground
200 100
150 ?-second ground
=150*100 divided by 200
=75.
200 100
150 ?-second ground
=150*100 divided by 200
=75.
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