Quiz about Jogos 8 ano

Question 1

2x7

Accepted Answer

14

Answer

15

Answer

12

Answer

8

Question 2

4x7

Accepted Answer

28

Answer

20

Answer

30

Answer

3

Question 3

5x9

Accepted Answer

45

Answer

40

Answer

30

Answer

50

Question 4

5x8

Accepted Answer

40

Answer

30

Answer

45

Answer

20

Question 5

6x6

Accepted Answer

36

Answer

30

Answer

33

Answer

8

Question 6

7x9

Accepted Answer

63

Answer

60

Answer

54

Answer

70

Question 7

8x8

Accepted Answer

64

Answer

70

Answer

6

Answer

5

Question 8

9x8

Accepted Answer

72

Answer

44

Answer

70

Answer

54

Question 9

$$\frac{1}{4}$$ =

Accepted Answer

0,25

Answer

0,20

Answer

0,4

Answer

0,8

Question 10

20%

Accepted Answer

0,20

Answer

0,30

Answer

0,02

Answer

0,002

Question 11

0,75

Accepted Answer

75%

Answer

70%

Answer

40%

Answer

72%

Question 12

$$\frac{3}{4}$$ =

Accepted Answer

75%

Answer

70%

Answer

20%

Answer

30%

Question 13

$$\frac{5}{4}$$ =

Accepted Answer

1,25

Answer

1,2

Answer

1,22

Answer

1,30

Question 14

$$\frac{2}{3}$$ + $$\frac{4}{3}$$ =

Accepted Answer

2

Answer

$$\frac{3}{5}$$

Answer

3

Answer

4

Question 15

3,85-3,10=

Accepted Answer

0,75

Answer

0,70

Answer

0,65

Answer

0,6

Question 16

2x3,2=

Accepted Answer

6,4

Answer

6,2

Answer

3,9

Answer

2,2

Question 17

$$\frac{1}{3}\ de\ 18$$ =

Accepted Answer

6

Answer

8

Answer

4

Answer

2

Question 18

$$\frac{2}{5}\ de\ 40=$$

Accepted Answer

16

Answer

18

Answer

20

Answer

40

Question 19

$$\frac{9}{12}\ na\ forma\ irredutível$$

Accepted Answer

3/4

Answer

2/3

Answer

4/5

Answer

5/2

Question 20

$$\frac{6}{8}\ e\ \frac{9}{12}\ são\ equivalentes\ a?$$

Accepted Answer

3/4

Answer

2/3

Answer

5/4

Answer

1/2

Question 21

$$\frac{1}{2}=$$

Accepted Answer

0,5

Answer

0

Answer

1

Answer

2

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