Veena plans to tile his room floor with
square tiles. Each side of the tile is 20 cm.
His room is 36 m long and 18 m wide.
How many tiles will Veena need?
(A) 169
(B) 161
(C) 16200
(D)179
Answers
Answered by
2
Answer:
162 tiles
Step-by-step explanation:
36*18 = 648
648*100 = 64800cm
20*20 = 400
64800/400
162 tiles
Answered by
0
Answer:
36m=3600cm
18m=1800 cm
So
Step-by-step explanation:
20cm all side
first add all of following
= 3600+1800=. 5400
5400 ÷ 20cm = 270 tile
thus,the total tile is 270tile i the room
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