cursinhopopulardejandira.files.wordpress.com · · 2011-10-08Soluçào: a) 2 de 120 Principal =...
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cursinhopopulardejandira.files.wordpress.com · · 2011-10-08Soluçào: a) 2 de 120 Principal = 120 taxa = 2% Porcentagem = taxa x principal 240 x 120 = Porcentagem = 100 IOO Resposta: