To add two integers with unlike signs:
-- Find the difference between their sizes, ignoring their signs.
-- Give the difference the sign of the integer with the larger size.
To add integers with unlike signs, first determine the absolute values of both integers. Then, subtract the smaller absolute value from the larger one. The result takes the sign of the integer with the larger absolute value. For example, when adding -3 and 5, you subtract 3 from 5, resulting in 2, which is positive.
For each pair of such integers, find the difference between the absolute values of the two integers and allocate the sign of the bigger number to it.
To add two integers with opposite signs . . . -- Ignore the signs, and write the difference between the two numbers. -- Give it the same sign as the larger original number has.
If the two signs are the same it is positive but if they are both different itis negative
When adding integers with the same signs, you perform addition and keep the common sign. For example, if you are adding two positive integers, you add their absolute values and the result remains positive. Similarly, if you are adding two negative integers, you add their absolute values and the result will be negative.
The examples show that, to find the of two integers with unlike signs first find the absolute value of each integers.
To add integers with like signs you jut put the positive in front of the answer (you just add and put a positive sign in front of it)
Like signs give a positive answer. Unlike signs give a negative answer.
One rule is that the product of two integers with unlike signs will have a minus sign for the product.
To add integers with unlike signs, first determine the absolute values of both integers. Then, subtract the smaller absolute value from the larger one. The result takes the sign of the integer with the larger absolute value. For example, when adding -3 and 5, you subtract 3 from 5, resulting in 2, which is positive.
Positive and negative signs are unlike one another.
use the number line
if the signs are the same you must add its opposite.
For each pair of such integers, find the difference between the absolute values of the two integers and allocate the sign of the bigger number to it.
To add two integers with opposite signs . . . -- Ignore the signs, and write the difference between the two numbers. -- Give it the same sign as the larger original number has.
If the two signs are the same it is positive but if they are both different itis negative
When adding integers with the same signs, you perform addition and keep the common sign. For example, if you are adding two positive integers, you add their absolute values and the result remains positive. Similarly, if you are adding two negative integers, you add their absolute values and the result will be negative.