The cost of constructing a wall 8 m long, 4 m high and 20 cm thick at the rate of `R s\ p e r\ m^3` is Rs. 16 (b) Rs. 80 (c) Rs. 160 (d) Rs. 320

Find the cost of digging a cuboidal pit 8m long,6m broad and 3m deep at the rate of Rs*30 per m^(3)

Find the cost of digging a cuboidal pit 8m long,6m broad and 3m deep at the rate of Rs30 per m^(3)

The cost of tilling a rectangular plot of land 400m long and 100m wide at the rate of Rs.8 per hundred sq.m.is:

A rectangular water tank is open at the top. Its capacity is 24 m3. Its length and breadth are 4 m and 3 m respectively. Ignoring the thickness of the material used for building the tank, the total cost of painting the inner and outer surfaces of the tank at the rate of Rs 10 per m2 is (a) Rs 400 (b) Rs 500 (c) Rs 600 (d) Rs 800

Q.15 Find the cost of fencing a rectangular park of length 300m and breadth 200m at the rate ofRs.24 per metre.( A) Rs.15000(B) Rs.24000(C) Rs.1000(D) Rs.20000

The simple interest on Rs 10 for 4 months at the rate of 3 paise per rupee per month is (a) Rs 1.20 (b) Rs 1.60 (c) Rs 2.40 (d) Rs 3.60

Q.17 The cost of fencing a square park of side 300 m, at the rate of Rs. 20 per metre is:(A) Rs. 24000.(B) Rs. 20000. (C) Rs. 8000.(D) Rs. 6000

The length and breadth of a rectangular field are 4 m and 3 m respectively. The field is divided into two parts by fencing diagonally. The cost of fencing at the rate of Rs 10 per metre is (a)Rs 50 (b) Rs 30 (c)Rs 190 (d) Rs 240

What is the cost of tiling a rectangular plot of land 500 m long and 200m wide at the rate of Rs 8 per hundred sq m.?

There are 4 semi-circular gardens on each side of a square-shaped pond with each side 21m . The cost of fencing the entire plot at the rate of Rs 12.50 per metre is (a) Rs 1560 (b) Rs 1650 (c) Rs 3120 (d) Rs 3300