Question

10. The length and breadth of a rectangular piece of land
are 600 m and 400 m respectively. Find
(1) Its area
(ii) The cost of the land, at the rate of 2200 per square meter
meter.​

Answer 1

Answer:

Area of rectangle = L*B

= 600*400

= 240000 m square

cost at rate of 2200 per square metre =

240000/2200

=109.09090909 Rs.

Answer 2

Answer:

(i)240000m^2      (ii)Rs 52,80,00,000

Step-by-step explanation:

Length of the land=600m

Breadth of the land=400m

area of a rectangle= lx b

area of the land=600x400=240000m^2=0.24km^2

Similarly,

Cost of land per square meter=Rs 2200

Total cost of land= 240000x2200=52,80,00,000Rs