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Números racionais

Authored by Gabriela Rocha

Mathematics, Other

7th Grade

Used 1+ times

Números racionais
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38 questions

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1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Marque a alternativa correta.

1,80+0,12 =1,82

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

0,666...

1,3

0,13

6,666...

3.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Media Image

Onde está o ponto na reta numérica?

8.83

8.3

8.84

8.82

4.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual dos números não pertence ao conjunto dos números racionais?

32%

1,222...

1,84536710...

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual número é uma dízima periódica?

2,5

2,333...

28%

6.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

7.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

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