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Mathematics, 30.11.2020 18:00 nourmaali

A pedra a ser utilizada é vendida em pedaços retangulares, cada um medindo 0,2 m de comprimento por 0,3 m de largura. Se a piscina tem 4,2 m de comprimento por 3 m de largura, o menor número de blocos de pedras a ser utilizado é: Valor da questão: 1 ponto a) 192. B) 168. C) 126. D) 108.

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