Question

The length and breadth of a rectangular piece of land are 500m and 300m respectively. find
(i) its area
(ii) the cost of the land,if l m2 of the land cost $ 10,000​

Answer 1

Answer:

L=500m

b=300m

A=l×b

A=150000m^2

cost = 150000×1000

150000000Rs

Answer 2

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Length of the rectangular piece of land = 500 m

Breadth of the rectangular piece of land = 300 m

Then,

(i) Area of rectangle = Length × Breadth

= 500 × 300

= 150000 m2

(ii) Cost of the land for 1 m2 = ₹ 10000

Cost of the land for 150000 m2 = 10000 × 150000

= ₹ 1500000000