Like signs give a positive answer. Unlike signs give a negative answer.
The magnitude of the answer is the difference between the two numbers and it has the sign of the integer which has the bigger magnitude. I guess so?
One rule is that the product of two integers with unlike signs will have a minus sign for the product.
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.
if the signs are the same you must add its opposite.
The sum is positive.
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 is always positive (or 0).
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...
how do you evaluate 5 - 7
integer multiply integer divide 360
The result in such cases is always negative.
if both have the same sign the answer is positive, if they have different signs the answer is negative.
divide them or multiply then put a negative because to different signs make a negative to of the same signs make a positive
Multiply two integers disregarding the signs. Then if the signs are the same, the answer is positive and if the signs are different, the answer is negative. Alternatively, if you are multiplying together a whole bunch of numbers, first find the product while ignoring the signs. Then count all the negative numbers. If the count is even, the answer is positive and if it is odd, the answer is negative.
The value of the answer is the sum of the absolute values of the numbers and the sign of the answer is the same as that of the two numbers.
signs are different.... Find the difference.... KEEP THE LARGER SIGN signs are the same... COMBINE AND KEEP THE SIGN
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.
Subtract the number with the smaller absolute value from the other. Give the answer the sign of the number with the larger absolute value.
The answer depends on which binary operation you mean when you say "combining". Addition, subtraction, multiplication, division, exponentiation, etc.
Adding negatives is exactly the same as taking away the positive number. Alternatively you can think of it as "imagine both the numbers are positive, add them together. This number is then negative. And you're done".
it depends to the value of the number,when the greater value caries the positive sign,your answer must be positive,when it carries the negative sign,your answer is negative.
negetive integers are not closed under addition but positive integers are.
what is the rule in adding rational numbers
The rule in dividing integers is to divide the absolute values. Two positive integers or two negative integers equals positive product. If one integer is positive and the other is negative, the product is negative.