If the cost of 1sq. m of a plot of land is 900 rupees, find the total

1.	If the cost of 1sq. m of a plot of land is 900 rupees, find the total cost of land that's 25m long and 20m broad.
Answer» Answer: Given: Length of the LAND = 25 m Breadth of the land = 20 m Cost of 1 m² of land = Rs. 900 To FIND: TOTAL cost of land. For finding total cost first we have to find area of land, So, Area of land = Length × Breadth ⇒ Area of land = 25 × 20 ⇒ Area of land = 500 m² Hence, Area of the land = 500 m². Now, cost of 1 m² is given, i.e. Rs. 900. So, cost of 500 m² = Rs. 900 × 500 Cost of 500 m² land = Rs. 450000 Hence, Total cost of land = Rs. 450000.

If the cost of 1sq. m of a plot of land is 900 rupees, find the total cost of land that's 25m long and 20m broad.

Answer»

Given:

To FIND:

For finding total cost first we have to find area of land,

So, Area of land = Length × Breadth

⇒ Area of land = 25 × 20

⇒ Area of land = 500 m²

Hence, Area of the land = 500 m².

Now, cost of 1 m² is given, i.e. Rs. 900.

So, cost of 500 m² = Rs. 900 × 500

Cost of 500 m² land = Rs. 450000

Hence, Total cost of land = Rs. 450000.