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When adding integers, if the signs are the same, you add their absolute values and keep the common sign. If the signs are different, you subtract the smaller absolute value from the larger one and take the sign of the integer with the larger absolute value. For subtraction, you can convert it to addition by changing the sign of the integer being subtracted and then follow the addition rules. Remember, two negatives make a positive when adding.
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What are the rules for adding integers if the signs are the same?
The answer also has the same sign.
What is the rules of subtracting integers?
if substracting by two negatives your going to add ex: -2-(-5) it would be positive 7. if your substracting with two differ numbers it you would substract and take the sign the sign of the biggest number.ex: 2+(-3) it would be-1 sice 3 is bigger than2 you take the sign of 3
What is the rule for adding a positive and negative integers?
Adding Integers To 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...
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.
How is adding positive and negative fractions similar to adding integers?
Adding positive and negative fractions is similar to adding integers in that both operations involve combining values to find a total. Just like with integers, when adding fractions, you must consider the signs; for example, adding a positive fraction to a negative fraction is akin to adding a positive integer to a negative integer, where you effectively find the difference between their absolute values. Additionally, both operations require finding a common reference point, whether it's a common denominator for fractions or a number line for integers. Ultimately, the rules of arithmetic—such as combining like signs and recognizing when to subtract—apply to both contexts.
Who made the rules for adding and subtracting integers?
David Missoula's
Rules in subtracting like and unlike sign?
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..
What are the rules for adding integers if the signs are the same?
The answer also has the same sign.
What is the rules of subtracting integers?
if substracting by two negatives your going to add ex: -2-(-5) it would be positive 7. if your substracting with two differ numbers it you would substract and take the sign the sign of the biggest number.ex: 2+(-3) it would be-1 sice 3 is bigger than2 you take the sign of 3
What is the rule for adding a positive and negative integers?
Adding Integers To 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...
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.
How is adding positive and negative fractions similar to adding integers?
Adding positive and negative fractions is similar to adding integers in that both operations involve combining values to find a total. Just like with integers, when adding fractions, you must consider the signs; for example, adding a positive fraction to a negative fraction is akin to adding a positive integer to a negative integer, where you effectively find the difference between their absolute values. Additionally, both operations require finding a common reference point, whether it's a common denominator for fractions or a number line for integers. Ultimately, the rules of arithmetic—such as combining like signs and recognizing when to subtract—apply to both contexts.
What are the rules for adding and substracting decimals?
Put them one below the other so that the decimal points are aligned. Fill out to the right with extra zeroes, so that they have the same amount of decimals - or just imagine the missing zeroes.
What are the rules in adding integers with like signs?
With both positive it's positive, with both negative it's negative.
How are adding subtracting decimals different from multiplying them?
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.
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)
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.
