the length and the breadth of the playground are 50 to 60 cm and 35 M 40 cm respectively find the cost of turfing at rupees 3.50 per square M how long will a make to a toys round the field if he bought at .
rate of 2 metre per second
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Answer:
Step-by-step explanation:
Given
L = 52.60m and B = 35.40 m
Area or rectangle
L×B = 52.6×35.4
= 1862.04m^2
Rate of turfing
Ar.×cost per m^2
1862.04×₹3.50
= ₹6517.14
Time required for toying
Area ÷ rate
1862.04÷2
931 .02 seconds
In minutes
931.02/60
15.51mins
Hence time taking for toying is 15mins 51 seconds and cost of turfing the field is ₹6517.14
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