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Questão de porcentagem com o qual
1.No rótulo de uma embalagem de pasta de queijo,pode ler-se \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”24% de gordura\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\” e \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”64% de gordura no produto seco\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”.Qual é a porcentagem de água nessa pasta de queijo?
Resolvam essa questão de porcentagem pra mim por favor.
Answer #
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Answer #1
Porcentagem da água
100% – porcentagem de gordura – porcentagem de gordura no produto seco
Logo: 100% – 24% – 64% = porcentagem de água ( %A)
%A = 100% – 24% – 64%
%A = 100% – 88%
%A = 12%
Resposta : A porcentagem de água nessa pasta de queijo é de 12%