Tiles

How many 18 cm square tiles will cover a floor 8.46 m by 5.76 m?

Final Answer:

n =  1504

Step-by-step explanation:

t=18 cm m=18:100  m=0.18 m x=8.46 m y=5.76 m  S1=x y=8.46 5.76=48.7296 m2 S2=t2=0.182=250081=0.0324 m2  n=S2S1=0.032448.7296=1504



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Showing 2 comments:
Math student
where did you get 100?





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

algebraarithmeticplanimetricsUnits of physical quantitiesGrade of the word problem

 
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