Ana Carmona
Quiz by , created more than 1 year ago

OPERACIONES CON NÚMEROS ENTEROS

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Ana Carmona
Created by Ana Carmona almost 8 years ago
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OPERACIONES CON ENTEROS

Question 1 of 20

1

CALCULA: 8+3=

Select one of the following:

  • 5

  • -5

  • 11

  • -11

Explanation

Question 2 of 20

1

CALCULA: 9-6=

Select one of the following:

  • 15

  • -15

  • -3

  • 3

Explanation

Question 3 of 20

1

CALCULA: -5-7=

Select one of the following:

  • 12

  • -12

  • 2

  • -2

Explanation

Question 4 of 20

1

CALCULA: 2-8=

Select one of the following:

  • -6

  • 6

  • -10

  • 10

Explanation

Question 5 of 20

1

CALCULA: 2-8+3=

Select one of the following:

  • 3

  • -13

  • -3

  • -9

Explanation

Question 6 of 20

1

CALCULA: 8-(+2)=

Select one of the following:

  • 10

  • 6

  • -10

  • -6

Explanation

Question 7 of 20

1

CALCULA: 5+(-7)=

Select one of the following:

  • -2

  • 2

  • -12

  • 12

Explanation

Question 8 of 20

1

CALCULA: (-2)+(-5)=

Select one of the following:

  • -3

  • 3

  • -7

  • 7

Explanation

Question 9 of 20

1

CALCULA: (-3)-(-1)=

Select one of the following:

  • 2

  • -2

  • -4

  • 4

Explanation

Question 10 of 20

1

CALCULA: (-5)+(-6)-(-3)=

Select one of the following:

  • -14

  • -8

  • 8

  • -9

Explanation

Question 11 of 20

1

CALCULA: (+7)·(+8)=

Select one of the following:

  • 63

  • -63

  • 56

  • -56

Explanation

Question 12 of 20

1

CALCULA: (+6)·(-5)=

Select one of the following:

  • -11

  • 11

  • 30

  • -30

Explanation

Question 13 of 20

1

CALCULA: (-4)·(-1)=

Select one of the following:

  • -5

  • -4

  • 5

  • 4

Explanation

Question 14 of 20

1

CALCULA: (-3)·(+5)=

Select one of the following:

  • 2

  • -8

  • -15

  • 15

Explanation

Question 15 of 20

1

CALCULA: (-3)·(-5)·(-2)=

Select one of the following:

  • -30

  • 30

  • -10

  • 10

Explanation

Question 16 of 20

1

CALCULA: (+48):(+6)=

Select one of the following:

  • -8

  • 8

  • 42

  • -42

Explanation

Question 17 of 20

1

CALCULA: (+30):(-6)=

Select one of the following:

  • 24

  • -24

  • 5

  • -5

Explanation

Question 18 of 20

1

CALCULA: (-15):(-5)=

Select one of the following:

  • -20

  • -3

  • 3

  • -10

Explanation

Question 19 of 20

1

CALCULA: (-20):(+4)=

Select one of the following:

  • -5

  • 5

  • -16

  • -24

Explanation

Question 20 of 20

1

CALCULA: (+20):(-4):(-5)=

Select one of the following:

  • 0

  • -1

  • -2

  • 1

Explanation

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