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Class VII, NCERT (CBSE) Mathematics | Perimeter and Area (Chapter 11.1)

Class VII, NCERT (CBSE) Mathematics Text Book Exercise 11.1 Solution
(Page 208 - 209)
Q1: The length and the 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 Rs 10,000.
Ans:
(i) Area = (length × breadth)
= 500 × 300
= 150000 m2
(ii)Cost of 1 m2 land = Rs 10000
Cost of 150000 m2 land = 10000 × 150000 =
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