chandrialK chandrialK

25-03-2017
Mathematics

contestada

If the area is 45 meters square, what is the minimum number of square-tiles with sides of 30 cm by 30 cm that are needed to cover the patio?

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MajesticPotato12 MajesticPotato12

25-03-2017

22500 total
45*100/30=150
Square that = 22500

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