A playground is 38m 50cm long and 61m 50cm wide find the cost rupes 40permmetre
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L=38.5m
B=61.5m
Perimeter=2(l+b)
=2(38.5+61.5)
=2×100
=200m
as per question
Rs40 for 1m
So
for 200m=200×40
Rs 8000
B=61.5m
Perimeter=2(l+b)
=2(38.5+61.5)
=2×100
=200m
as per question
Rs40 for 1m
So
for 200m=200×40
Rs 8000
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