
Média Aritmética e Ponderada
Interactive Video
•
Mathematics, Education
•
5th - 8th Grade
•
Practice Problem
•
Medium
Ethan Morris
Used 3+ times
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a ideia principal por trás do conceito de média aritmética?
Distribuir valores de forma desigual
Multiplicar todos os valores
Distribuir valores igualmente entre grupos
Subtrair o menor valor do maior
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como se calcula a média aritmética de um conjunto de números?
Subtraindo o menor número do maior
Multiplicando todos os números
Somando todos os números e dividindo pelo total de números
Dividindo o maior número pelo menor
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual foi a temperatura média calculada para a semana em Goiânia?
30 graus Celsius
33 graus Celsius
32 graus Celsius
31 graus Celsius
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a média anual de notas de Carlos foi 6,75, ele passou de ano considerando que a média mínima é 6?
Sim, ele passou
A média não é suficiente para decidir
Não, ele não passou
Ele precisa de mais notas
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a média aritmética das notas bimestrais de Carlos?
7,00
6,75
6,50
6,25
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quantos doces foram comprados no total no exemplo de média ponderada?
12 doces
10 doces
15 doces
8 doces
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o preço médio dos doces comprados?
R$ 2,00
R$ 1,75
R$ 2,25
R$ 1,50
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