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Razões e Proporções

Mathematics

7th Grade

Used 7+ times

 Razões e Proporções
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

Qual é a razão entre 8 e 4?

2

4

2.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

Todas as anteriores

3.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

20

30

3

10

4.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

Qual é a razão entre 15 e 5?

1

2

3

4

5.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

2:5

5:2

1:1

10:4

6.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

Qual é a proporção correta para resolver o problema: "Se 4 maçãs custam $8,00, quanto custarão 10 maçãs?"

7.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

Qual das seguintes opções representa uma razão de 1:3?

3:1

1:2

2:6

4:12

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