
Quiz sobre Porcentagem e Juros
Mathematics
7th Grade

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a porcentagem de 50 em relação a 200?
10%
25%
50%
75%
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se você tem um capital de R$ 1.000,00 e aplica a uma taxa de juros simples de 5% ao ano, qual será o montante após 3 anos?
R$ 1.150,00
R$ 1.300,00
R$ 1.500,00
R$ 1.600,00
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a fórmula para calcular o montante em juros compostos?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R$ 200,00 e está com um desconto de 15%, qual será o preço final?
R$ 170,00
R$ 180,00
R$ 185,00
R$ 190,00
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
20%
25%
30%
35%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se você investe R$ 500,00 a uma taxa de juros compostos de 10% ao ano, qual será o montante após 2 anos?
R$ 550,00
R$ 600,00
R$ 605,00
R$ 605,50
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a diferença entre juros simples e juros compostos?
Juros simples são calculados sobre o montante inicial, enquanto juros compostos são calculados sobre o montante acumulado.
Juros simples são calculados sobre o montante acumulado, enquanto juros compostos são calculados sobre o montante inicial.
Juros simples e compostos são calculados da mesma forma.
Juros simples são sempre maiores que juros compostos.
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