Em uma turma com 24 alunos, 12 são meninos e 12 são meninas. Podemos afirmar que:
Fração e Porcentagem

Quiz
•
Mathematics
•
8th Grade
•
Medium
Mozzer Micaías
Used 9+ times
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
25% são meninos.
20% são meninos.
50% são meninas.
75% são meninas.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O símbolo % é utilizado para representar porcentagem, que significa:
Por cento, ou seja, um valor por 1.
Por cento, ou seja, um valor por 100.
Por cento, ou seja, um valor por 1.000.
Por cento, ou seja, um valor por 10.
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
39/100 é o mesmo que...
39%
0,039
339%
0,39
1,39%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numa escola com 300 alunos, 100% representa:
30 alunos
100 alunos
300 alunos
600 alunos
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A fração equivale a porcentagem:
1%
10%
20%
25%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A fração representa quantos por cento de uma quantidade?
10%
50%
30%
20%
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