Only true if both of the numbers are of the same polarity.
you take the sign of the larger number
You can not add irrational numbers. You can round off irrational numbers and then add them but in the process of rounding off the numbers, you make them rational. Then the sum becomes rational.
Usually the two numbers are added. If a smaller number follows a larger number, the numbers are added. However, if a larger number follows a smaller one, they are subtracted. lowest to highest I,V,X,L,C,D,and M for one, five, ten, fifty, one-hundred, five-hundred and one-thousand. for example, MMMMDCCCLXIV is 4,864.
All the numbers added up then divided by the number of numbers there are
32 - 2n, if n was added to the smaller of the original two. 32 + 2n, if n was added to the larger of the original two.
A number being added to another number is called an addend. The total of the numbers added together is called the sum.
Yes, any two whole numbers added together will equal a whole number.
Another number added to a number is the sum (total) of the two numbers.