
Desvendando as Porcentagens
Quiz
•
Mathematics
•
12th Grade
•
Practice Problem
•
Medium
Rita Moreira
Used 1+ times
FREE Resource
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15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 30% de um número é 45, qual é o número?
120
150
135
100
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
50%
60%
75%
80%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um produto custa R$200,00 e sofre um aumento de 15%. Qual é o novo preço do produto?
R$215,00
R$230,00
R$240,00
R$250,00
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um desconto de 20% é aplicado a um item que custa R$150,00. Qual é o preço final?
R$120,00
R$130,00
R$135,00
R$140,00
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é 25% de 80?
15
20
25
30
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um investimento de R$500,00 rende 10% ao ano, quanto será o valor total após um ano?
R$510,00
R$550,00
R$600,00
R$650,00
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Converta 0,75 em porcentagem.
25%
50%
75%
100%
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