How many 21

How many tiles of 2 m by 2 m in size can fill the floor of a room with a size 16 m x 12 m?

Final Answer:

n =  48

Step-by-step explanation:

a=2 m x=16 m y=12 m  S1=a2=22=4 m2 S2=x y=16 12=192 m2  n=S2/S1=192/4=48



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You need to know the following knowledge to solve this word math problem:

arithmeticplanimetricsUnits of physical quantitiesGrade of the word problem

 
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