No- adding negative numbers is like adding positive numbesr , except the answer is negative.
Integers are whole numbers, both positive and negative. Therefore, adding and subtracting integers would be adding and subtracting whole numbers. Examples: 8+2 -8+2 8-2 -8-2
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".
adding, subtracting, multiplying, dividing
Let x and y be two integers. x - y = x + (-y)
adding and subtracting integers is when you add and minus 2 numbers
No- adding negative numbers is like adding positive numbesr , except the answer is negative.
Integers are whole numbers, both positive and negative. Therefore, adding and subtracting integers would be adding and subtracting whole numbers. Examples: 8+2 -8+2 8-2 -8-2
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".
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..
David Missoula's
adding, subtracting, multiplying, dividing
Let x and y be two integers. x - y = x + (-y)
1+1 = 2 2-1 = 1
They aren't. The rules are the same as those for adding/subtracting or multiplying integers. Just be careful of the decimal point's location.
Adding IntegersTo add integers, one must consider the following two rules to be a successful.If you want to think of it on the number line you start from 0 and when you add a positive number you go that much to the right, and when you add a negative number you go that much to the left. When adding two positive integers, just add like normal. When adding one positive integer, and one negative integer, it is like subtracting a positive number from a positive number. When adding two negative integers, it is like subtracting a positive number from a negative number.
The answer will have the same sign as the number with the larger magnitude.