
Desvendando as Porcentagens

Quiz
•
Mathematics
•
7th Grade
•
Medium
josieli karczewski
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é 25% de 200?
25
50
75
100
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R\$ 120,00 e está com 20% de desconto, qual será o preço final?
R\$ 96,00
R\$ 100,00
R\$ 104,00
R\$ 110,00
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em uma sala com 40 alunos, 60% são meninas. Quantas meninas há na sala?
18
20
24
28
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um time ganhou 15 jogos de um total de 20, qual a porcentagem de vitórias?
60%
65%
70%
75%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um celular que custava R\$ 2.000,00 teve um aumento de 10%. Qual é o novo preço?
R\$ 2.010,00
R\$ 2.100,00
R\$ 2.200,00
R\$ 2.300,00
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor de 12% de 250?
25
30
32
35
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um estudante acertou 18 de 24 questões em uma prova, qual foi seu percentual de acertos?
60%
65%
70%
75%
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