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Mathematics 18 Online
OpenStudy (anonymous):

Mick plans to cover two walls of his rectangular room with wallpaper, as shown below. A roll of wallpaper is 10 meters long and 0.7 meters wide. Assuming that there is no wastage, how many rolls of wallpaper would Mick require to cover the two walls? 21 7 14 12

OpenStudy (anonymous):

OpenStudy (anonymous):

7

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