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resoluçao do problema "Calcular porcentagem"
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| //Desconto em porcentagens | |
| let n1 = 1555; | |
| let percentual= 10; | |
| let desconto= (n1 * percentual)/100; | |
| let novoValor = n1-desconto; | |
| console.log(`O valor desconto é $${desconto.toFixed(2)}`) | |
| console.log(`Novo valor de R$ ${novoValor.toFixed(2)}`) | |
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Como Calculator percentage em javaScript