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If you're adding a positive amount, keep the + sign; if you're adding a negative amount, multiply the + and - signs to convert it into a subtraction.
Example: 4 + (-5) = 4 (+*-) 5 = 4 - 5 = -1
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∙ 12y ago
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What are the rules in adding subtracting multiplying and dividing integers?
Adding integers, if they have the same sign, add their absolute values and keep the same sign. Subtracting, change the sign of the 2nd number and the add using rules of addition. Multiplying and dividing, Divide the absolute values, if the signs are the same the answer is positive, if the signs are different the answer is negative.
What are the rules of addition?
If you mean integers, well if you have two integers of the same sign that you are adding, add and the sign stays the same. If you have different signs, subtract and keep the sign of the one that has more. Regular numbers you just add them.
How do you find the sum of two integers with different signs?
-- write the difference between the integers without regard to their signs -- give the difference the same sign as the larger of the two integers
What is the rule for adding integers with different signs?
If it is two negative numbers then you add: ex: -7 + -5 = -12 If it is two different signs, then you subtract: ex: -8 + 2 = -6 Can you see which one is the larger absolute value? 8 is larger than 2 so it is negative.
What are two different integers with different signs that the sum of negative 25?
1 and -26 is one possible answer.
What is the sign of the product of two integers with different signs?
for integers with tow different signs, it will always be negative in multiplying and division. for adding and subtracting, the sign is for the bigger number.
How do you add or subtract integers with a different sign?
Adding two numbers with different signs means subtracting the two absolute integers (without sign) and vice versa.
Is adding different integers the same as adding integers?
Yes.
What are the rules for adding integers if the signs are the same?
The answer also has the same sign.
Name the rule for dividing integers with different signs?
The value of the quotient of two integers with different signs is the same as if the signs were the same. Because the numbers have different signs, the quotient is negative.
What are the rules of adding integers?
if the signs are different then u put the larger sing down then u subtract if if the signs are the same then u put the same sign down then u add
What are the rules in adding subtracting multiplying and dividing integers?
Adding integers, if they have the same sign, add their absolute values and keep the same sign. Subtracting, change the sign of the 2nd number and the add using rules of addition. Multiplying and dividing, Divide the absolute values, if the signs are the same the answer is positive, if the signs are different the answer is negative.
What are the rules in adding integers with like and unlike signs?
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)
How is adding to negative integers the same as and different from subtracting two positive integers?
No- adding negative numbers is like adding positive numbesr , except the answer is negative.
What are the rules in adding integers with unlike signs?
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.
IF you are adding two rational numbers with different signs?
Then you are adding two rational numbers with different signs! No big deal!
What are the rules of addition?
If you mean integers, well if you have two integers of the same sign that you are adding, add and the sign stays the same. If you have different signs, subtract and keep the sign of the one that has more. Regular numbers you just add them.
