
NÚMEROS INTEIROS: ADIÇÃO E SUBTRAÇÃO
Authored by Estudem Mais Matemática
Mathematics
1st Grade
Used 5+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o valçor de - 5 - 3?
- 2
+2
- 8
+ 8
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Determine o valor de (- 3) + ( + 5).
- 8
2
8
- 2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o valor de - ( - 7)?
- 7
+ 7
0
- 3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o valor de - 1 + 1 - 1 + 1?
- 1
0
- 2
- 4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( + 4 ) - ( - 8) é o mesmo que:
12
- 4
- 6
+ 4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplificando a expressão ( - 8) + ( - 3) - ( - 7), obtemos:
- 12
- 6
- 4
+ 8
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcule: - 5 + 2 - ( + 6 - 2)
- 2
- 7
+ 1
+ 2
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