Desvendando Porcentagens no 9º Ano Lori

Quiz
•
Mathematics
•
9th Grade
•
Medium
Lorinete Casagrande
Used 1+ times
FREE Resource
20 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
Um produto custa R\$ 120,00. Se ele sofre um aumento de 10%, qual será o novo preço?
R\$ 122,00
R\$ 130,00
R\$ 132,00
R\$ 140,00
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um desconto de 20% é aplicado a um item de R\$ 250,00, qual será o valor final?
R\$ 200,00
R\$ 210,00
R\$ 220,00
R\$ 230,00
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em uma sala com 40 alunos, 60% são meninas. Quantas meninas há na sala?
20
22
24
26
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
20%
25%
30%
40%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um gráfico mostra que 35% dos entrevistados preferem futebol, e o total de entrevistados é 200, quantos preferem futebol?
50
60
70
80
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
32
36
40
48
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