A room is 6m long and 4m wide. How many rectangular tiles will be required to cover the floor of the room if each tile is 25 cm long and 25cm wide
Answers
Answer:
firstly the question is wrong if the length and the width is 25 cm long then it is not a rectangle but it's a square
Step-by-step explanation:
area of a rectangle = l×b
= 6×4
=24m²
the area of the tiles = ( side )²
= 25×25
= 625cm²
to find how many tiles will be required to fill the room we will first convert m into cm and then divide
so , 100 cm = 1 m _0___________
625. 24/ 0.625
------. = 0.625 -0 48 ↓
100 —————
0