Porcentagem

Quiz
•
Mathematics
•
8th - 10th Grade
•
Medium
+10
Standards-aligned
ANDERSON AIMI
Used 543+ times
FREE Resource
20 questions
Show all answers
1.
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.
Tags
CCSS.7.RP.A.2
CCSS.7.RP.A.3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A porcentagem possui representação através de uma fração centesimal, em que o denominador é igual a:
1
10
100
1.000
Tags
CCSS.5.NF.B.3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A fração equivale a porcentagem:
1%
10%
20%
25%
Tags
CCSS.5.NF.B.3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Para calcularmos 20% basta dividirmos o número por:
2
4
5
10
Tags
CCSS.5.NF.B.3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ao calcularmos 10% basta encontramos o valor que representa a fração:
Tags
CCSS.5.NF.B.3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O cálculo de 75% é o mesmo que
, sendo assim:Multiplicamos o valor por 4 e dividimos por 3.
Apenas Multiplicamos o valor por 4.
Dividimos o valor por 4 e multiplicamos por 3.
Apenas Dividimos o valor por 4.
Tags
CCSS.6.NS.A.1
CCSS.6.RP.A.3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O cálculo de 75% de um valor é igual a:
multiplicamos 25% por 3.
multiplicarmos 20% por 3.
multiplicarmos 25% por 2.
multiplicarmos 20%por 2.
Tags
CCSS.5.NF.B.4
CCSS.5.NF.B.5
CCSS.5.NF.B.6
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