Question

a floor 20 metre long and 15 metre broad is to be paved with a rhombus shaped tiles whose diagonals are 30 cm and 40 cm find the number of tiles required ​

Answer 1

Answer: 5000

Step-by-step explanation:

Number of tiles required = $\frac{Area of the floor}{Area of the tile}$

= $\frac{2000 * 1500 }{\frac{1}{2} * 40 * 30 }$

= 5000