
Quiz de Porcentagens e Juros
Quiz
•
Mathematics
•
9th Grade
•
Hard
luiz cordova
Used 1+ times
FREE Resource
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um produto custa R$ 200,00 e está com um desconto de 15%. Qual é o preço final do produto?
R$ 170,00
R$ 180,00
R$ 185,00
R$ 190,00
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Converta 0,75 para porcentagem.
7,5%
75%
0,75%
750%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcule o montante acumulado após 3 anos com um capital de R$ 1.000,00 a uma taxa de juros simples de 5% ao ano.
R$ 1.150,00
R$ 1.200,00
R$ 1.300,00
R$ 1.500,00
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor futuro de um investimento de R$ 500,00 a uma taxa de juros compostos de 10% ao ano após 2 anos?
R$ 550,00
R$ 600,00
R$ 605,00
R$ 610,00
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um gráfico mostra que o valor de um investimento dobrou em 5 anos, qual é a taxa de juros composta aproximada por ano?
10%
14%
15%
20%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um empréstimo de R$ 2.000,00 é feito a uma taxa de juros simples de 8% ao ano. Qual é o valor dos juros após 4 anos?
R$ 640,00
R$ 600,00
R$ 800,00
R$ 720,00
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
30%
50%
60%
75%
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