-- Temporarily ignore the signs.
-- Add the numbers without their signs.
-- Give the sum the same sign as the original two numbers have.
When adding two numbers with the same sign, the sum will have that same sign. For example, if both numbers are positive, the result will be positive; if both numbers are negative, the result will be negative. This is because you're essentially combining quantities in the same direction.
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.
When adding two numbers with the same sign, the sum will have the same sign as the numbers being added. For example, if both numbers are positive, the sum will be positive; if both are negative, the sum will be negative. This is because you are essentially combining their magnitudes while maintaining their common sign.
Wats are temples from South East Asia and, as far as I am aware, they do not dicatate any rules for adding rational numbers.
The numbers can have a positive or negative sign.
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.
they are both the same because you get the same answers you just drop the $ sign. Ex. $3.56+$1.50=$5.06 and 3.56=1.50=5.06
Do the addition. Keep the sign.
The sign doesn't change.
When adding integers, if the numbers have the same sign, you add their absolute values and keep the sign. If they have different signs, you subtract the smaller absolute value from the larger one and take the sign of the number with the larger absolute value. For rational numbers, the process is similar: if the fractions have the same denominator, you add the numerators while keeping the denominator. If they have different denominators, you first find a common denominator before proceeding with the addition.
Yes, it does.
The answer also has the same sign.