Best Answer

Rule:

Positive + Positive = Positive

12+12=24

Positive - Positive = Positive or Negative

12-6=6 | 12-13=(-1)

Positive + Negative = Greater numbers sign in the answer

14+(-18)=(-4) | 18+(-14)=4

Positive - Negative = Positive

8-(-8)=16

Negative + Negative = Negative

-12+(-12)=(-24)

Negative - Negative = Positive or Negative

(-8)-(-9)=1 | (-8)-(-7)=(-1)

by,

Patrick Macarilay

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macason

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Q: What are the rules in adding and subtracting integer?

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adding a negative

Subtracting a negative is the same as adding the equivalent positive. For example, subtracting minus 10 is the same as adding 10.

no answer

Ensure that the denominators are the same when adding or subtracting fractions.

I would think that the commonality of adding and subtracting integers is that the answer itself will always be an integer. In other words, the answer is always gonna be a "whole number".

Related questions

adding a negative

adding a negative

In the end, there is no difference because subtracting a negative integer is the same as adding a positive integer. 1-(-1)=2 1+1=2

Subtracting a negative integer is the same as adding its absolute value.

They are different because they both heve negative and positive.

Subtracting a negative is like adding a positive.

Subtracting a negative is the same as adding the equivalent positive. For example, subtracting minus 10 is the same as adding 10.

your mom is 2

no answer

Ensure that the denominators are the same when adding or subtracting fractions.

I would think that the commonality of adding and subtracting integers is that the answer itself will always be an integer. In other words, the answer is always gonna be a "whole number".

David Missoula's