Final answer:
The result of an addition problem is called the sum. This is a key concept in mathematics, demonstrating the commutative property of addition and is essential in solving both simple and complex math problems.
Step-by-step explanation:
The answer to an addition problem is known as the sum. This is a foundational concept in mathematics. When you are adding two numbers together, such as in A+B or 3+2, the result of this addition process is referred to as the sum. This holds true whether the numbers are whole, fractions, or in scientific notation. The word 'sum' is specific to the operation of addition, distinguishing it from other operations like multiplication (product), division (quotient), and subtraction (difference).
For instance, in the expression A+B=B+A, this demonstrates the commutative property of addition, where the order of the numbers does not change the resultant sum. As an example, adding 2 + 3 will give the same sum as 3 + 2, which is 5. Understanding this helps in solving basic math problems and more complex ones, including those in scientific notation or when rounding numbers to a specific number of decimal places or significant figures.