A rectangular field is 100 metre by 80 metre. Find the ratio of length to its breadth and breadth to its perimeter
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2
5:4 will be the answer
ujjwal78:
right
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Ratio of length to breadth
= 100 : 80
= 10 : 8
= 5 : 4
Perimeter = 2 (l+b)
= 2 (100+80)
= 2(180)
= 360m
Ratio of breadth to perimeter
= 80 : 360
= 8 : 36
= 2 : 9
= 100 : 80
= 10 : 8
= 5 : 4
Perimeter = 2 (l+b)
= 2 (100+80)
= 2(180)
= 360m
Ratio of breadth to perimeter
= 80 : 360
= 8 : 36
= 2 : 9
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