
números positivos e negativos
Authored by Ricardo Rocha
Mathematics
1st Grade
Used 116+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Efetue : - 5 + 6 - 9
20
-20
-8
-10
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcule - 9 - 8 - 3
20
-20
14
-14
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dos números abaixo é o maior ?
- 6
- 5
- 10
- 1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor do módulo de -24 ?
-24
24
25
-25
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O oposto de 21 é igual a :
21
12
-12
-21
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O sucessor de - 6 é :
-5
-7
-6
7
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
-(-2) + 3 - 5 é igual a :
-4
0
4
10
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