A courtyard is 25 meter long and 16 meter board is to be paved with bricks of dimensions 20 cm by 10...

A courtyard is 25 meter long and 16 meter board is to be paved with bricks of dimensions 20 cm by 10 cm. The total number of bricks required is

Answer/Solution

20000

Steps/Work

Explanation:
Number of bricks =Courtyard area/1 brick area
=(2500×160020×10)=20000
Answer: Option C

Physics Calculator / Auto Solver

A courtyard is meter long and meter board is to be paved with bricks of dimensions cm by cm. The total number of bricks required is

Calculated Answer

20000

Step by Step Solution

In order to solve problem, you must evaluate (n₀ * 100 * n₁ * 100) / (n₂ * n₃).

n₀ =	25
n₁ =	16
n₂ =	20
n₃ =	10

(n₀ * 100 * n₁ * 100) / (n₂ * n₃)
Evaluate n₀ * 100 = 2500
(2500 * n₁ * 100) / (n₂ * n₃)
Evaluate n₁ * 100 = 1600
(2500 * 1600) / (n₂ * n₃)
Evaluate 2500 * 1600 = 4000000
4000000 / (n₂ * n₃)
Evaluate n₂ * n₃ = 200
4000000 / 200
Evaluate 4000000 / 200 = 20000
20000
The answer to the problem and the result of (n₀ * 100 * n₁ * 100) / (n₂ * n₃) is 20000