
Interpretação de gráficos de percentagens

Quiz
•
Mathematics
•
8th Grade
•
Hard
Tatiana De Oliveira Niz Favero
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a percentagem de alunos que preferem matemática em relação a português?
50%
30%
20%
40%
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 40% dos alunos de uma escola são meninas, quantos meninos há na escola se o total de alunos é 500?
300 boys
100 boys
200 boys
400 boys
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em um gráfico de pizza, se a fatia que representa 25% é verde, qual a cor da fatia que representa 50%?
roxa
amarela
azul
vermelha
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R$80 e sofre um aumento de 20%, qual será o novo preço?
R$100
R$96
R$90
R$85
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 60% dos alunos de uma turma são meninos, quantas meninas há na turma se o total de alunos é 50?
30
25
20
15
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um time de futebol ganhou 70% dos jogos que disputou, e empatou 10%, qual a porcentagem de jogos que ele perdeu?
10%
40%
30%
20%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em um gráfico de barras, se a barra azul representa 40% e a barra vermelha representa 30%, qual a porcentagem total representada pelas duas barras?
60%
70%
50%
80%
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