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números positivos e negativos

Authored by Ricardo Rocha

Mathematics

1st Grade

Used 117+ times

números positivos e negativos
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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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