Quiz by Ana Carmona, created more than 1 year ago

Operaciones combinadas con números enteros

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	Created by Ana Carmona over 7 years ago

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Combinadas con enteros

Question 1 of 4

1

29a) +8+(-1)·(+6)=+8-6=+2

Select one of the following:

True
False

Explanation

Question 2 of 4

1

29b) -6+(-7):(+7)=-6-1=-5

Select one of the following:

True
False

Explanation

Question 3 of 4

1

29c) +28-(-36):(-9-9)=+28+36:(-18)=+28-2=+26

Select one of the following:

True
False

Explanation

Question 4 of 4

1

29d) +11+(+7)·(+6-8)=+11+7·(-2)=11-14=-3

Select one of the following:

True
False

Explanation