Question

LRERLIJD
1. The length and the breadth of a rectangular piece of land are 500 m and 3010
respectively. Find
(ii) the cost of the land, if 1 m² of the land costs : 10,000
(1) its area​

Answer 1

Answer: The cost of the land is 15,05,00,00,000

               Its area is 15,05,000 m²

Step-by-step explanation:

To find the area :

area = Length * Breadth

       = 500 m * 3010 m = 15,05,000 m²

Cost of the land  = Area * Cost per square meter

                             = 15,05,000 * 10,000 = 15,05,00,00,000

Answer 2

Question :-

The length and the breadth of a rectangular piece of land are 500 m and 300 m respectively.

To find :-

• its area

• the cost of the land, if 1${m}^{2}$ of the land costs ₹ 10,000

Solution :-

• Length = 500m
• Breadth = 300m
• Area = ?

Area = Length (l) × breadth (b)

= l × b

= 500 × 300

= 150000 ${m}^{2}$

___________

Cost of 1 ${m}^{2}$ of land = ₹ 10,000

cost of 150000 ${m}^{2}$ = ₹ 10,000 × 150000

= 15,00,000,000