
Desvendando Porcentagens e Gráficos

Quiz
•
Mathematics
•
10th Grade
•
Medium
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R\$ 200,00 e recebe um desconto de 15%, qual será o valor final do produto após o desconto?
R\$ 185,00
R\$ 170,00
R\$ 150,00
R\$ 130,00
2.
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
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um gráfico de pizza mostra a distribuição de vendas de uma loja: 40% roupas, 35% calçados e 25% acessórios. Se a loja vendeu 800 itens no total, quantos foram calçados?
200
220
280
320
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
20%
25%
30%
40%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em um gráfico de barras, observa-se que 30% dos entrevistados preferem o produto A, 50% preferem o produto B e o restante prefere o produto C. Qual a porcentagem de entrevistados que prefere o produto C?
10%
15%
20%
25%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um investimento de R\$ 1.000,00 rende 8% ao ano, qual será o valor total ao final de um ano?
R\$ 1.080,00
R\$ 1.008,00
R\$ 1.800,00
R\$ 1.800,80
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em uma pesquisa, 45% dos participantes disseram gostar de matemática. Se participaram 200 pessoas, quantas disseram gostar de matemática?
80
90
100
110
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