A number being added to another number is called an addend. The total of the numbers added together is called the sum.
Another number added to a number is the sum (total) of the two numbers.
Addend is the number being added to another number in an addition problem to derive a sum.
An addend is a number or quantity to be added to another.
A number model is a number is be multiplied,divided,subtracted,or added. By Riyadh
The number you get when you subtract a number from another number.
addition a number