
PROBLEMAS COM EQUAÇÕES DO PRIMEIRO GRAU
Authored by OSEIAS SANTOS
Mathematics
7th Grade
Used 148+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Determine o valor de x na equação abaixo:
3x + 4 = x + 26
x = 10
x = 11
x = 12
x = 22
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O triplo de um número aumentado de 12 é igual a 72. Qual é esse número?
24
30
20
25
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Determine o valor de x na equação abaixo:
3(x - 2) + 4(2 + x) = 6x + 10
x = 8
x = 6
x = 10
x = 5
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Qual é o valor do Peso x que equilibra a balança acima?
x = 30 g
x = 40 g
x = 60 g
x = 50 g
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O dobro de um número somado com 5 é igual a 91. Qual é esse número?
40
42
43
45
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Lúcia é 5 anos mais velha que Claúdia. A soma das idades delas é de 43 anos. Qual é a idade da Claúdia?
18
19
20
21
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Num estacionamento há carros e motos, totalizam 85 veículos. O número de carros é igual a 4 vezes o número de motos. Quantas motos e quantos carros há no estacionamento?
13 motos e 52 carros
15 motos e 70 carros
17 motos e 68 carros
19 motos e 66 carros
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
14 questions
Volume of rectangular prisms
Quiz
•
7th Grade
15 questions
Graphing Inequalities
Quiz
•
7th - 9th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
10 questions
Mean, Median, Mode, and Range
Quiz
•
7th Grade
12 questions
Simple Probability
Quiz
•
7th Grade
15 questions
Simple Probability
Quiz
•
7th Grade
15 questions
Volume of Triangular and Rectangular Prisms
Quiz
•
5th - 7th Grade
14 questions
Area of Composite Figures
Quiz
•
7th Grade