11094
Five.
The numbers to be added are called addends. The answer is called the sum.
7
To find the least number that should be added to 81180 to make it a perfect square, first, determine the square root of 81180, which is approximately 284.3. The next whole number is 285, and squaring it gives 81225. Therefore, the least number to be added is 81225 - 81180 = 45. Thus, 45 should be added to 81180 to make it a perfect square.
Addend plus addend equals sum.
addition
Addition.
addition a number
addend
This is called addition.
ADDITION
Addition, and addends are the numbers being added.
Addend
Numbers that are added are called addends or terms.
the plus sign
Addend is the number being added to another number in an addition problem to derive a sum.
Five.