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uysha [10]
4 years ago
12

Possuo um terreno retangular cujo comprimento é igual ao triplo da largura. desejando murar esse terreno,consultei um pedreiro p

ara saber quantos tijolos deveria comprar.ele me disse que seriam necessários 130 tijolos por metro. então comprei 10 000 tijolos sabendo-se que a largura desse terreno é de 10,8 metros, sobraram ou faltam tijolos? se faltaram, quantos faltaram?
Preciso da conta
Mathematics
1 answer:
Savatey [412]4 years ago
4 0
Sua matemática seria:10.8 * 3 = 32.4
32.4 + 32.4 + 10.8 + 10.8 = 86.4
86.4 * 130 = 11,232
11,232 - 10,000 = 1,232Você precisará de mais 1,232 tijolos para concluí-lo.
Eu espero que isso ajude :)
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