The length and breadth of a rectangular piece of land are 500 m and 300 m respectively. Find: (i) Its area. (ii) The cost of the land, if 1 m² of the land costs ₹10,000.

Given: Length of a rectangular piece of land = 500 m and
Breadth of a rectangular piece of land = 300 m
(i) Area of a rectangular piece of land = Length x Breadth
= 500 x 300
= 1,50,000 m²

(ii) Since, the cost of 1m² land = ₹10,000
Therefore, the cost of 1,50,000 m² land = 10,000 x 1,50,000
= ₹1,50,00,00,000

Class 7 Maths Chapter 11 Exercise 11.1

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