Question

The cost of growing a lawn is Rs.4000 per hectare. How much will it cost to grow a lawn on a piece of land of dimensions 1.6 hm by 2.03 hm?

Answer 1

Area of land$$=1.6\times 2.03$$ hectare

$$=3.248$$ hectare

Cost per hectare$$=$$Rs. $$4000$$

$$\therefore$$ Cost required$$=$$Rs. $$(4000\times 3.248)$$

$$=$$Rs. $$12,992$$.