
Simplificação de expressões algébricas

Quiz
•
Mathematics
•
7th Grade
•
Hard
Susana Freitas
Used 17+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual das seguintes funções é uma função linear:
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
é igual a:
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A expressão simplificada de é:
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplificando a expressão algébrica obtém-se
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual perímetro da figura ao lado?
9x
6x
12x
18x
20x
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual a expressão algébrica que representa a seguinte afirmação : "O triplo de um número x adicionado à metade de x".
3x
3x + x/2
10x + 4
x/5 - 3
x + x/2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual a expressão algébrica representa o perímetro da figura?
32x
14x + 18
18x + 14
16x + 11
10x + 9
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