Question

a rectangular garden is 100 m long and 150 m wide.it has one path 10m broad horizontally.find the area of path.if cost of laying stone on path rs 1.50 per sq m.also find total cost of planting grass on garden except the path at rate rs 2 per sqm​

Answer 1

Answer:

1500, 28000

Step-by-step explanation:

Area of garden = 100 x 150 = 15000 sq.m

Area of pathway = 10 x 100 = 1000 sq.m

∴Cost of laying stone = 1.50 x 1000 sq.m = Rs. 1500

Remaining area in garden = 15000 - 1000 = 14000 sq.m

∴Cost of planting grass = 2 x 14000 sq.m = Rs. 28000