A 200 m long and 65 m broad lawn has two roads at right angle, one 2 m wide,running parallel to it's length and other 2.5 m wide, running parallel to it's breadth . Find the cost of gravelling the roads at rupee 71.50 per m
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Answer:
1) Area. 200x2= 400
2) Area. 63x2.5. 157.50
Total area= 557.50m2
Cost of gravelling
@ Rs.71.50 per m2 = 557.5x7 I.50
= Rs 39861
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