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Mathematics, 24.01.2022 14:10 yofavvmk
Eighty-one carpets , each measuring 1 m², are required to cover the floor of a hall. How many 9 m² carpets are required to cover the same floor? a
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Eighty-one carpets , each measuring 1 m², are required to cover the floor of a hall. How many 9 m² c...
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