What is another word for the answer to an subtraction problem?

There isn't a single, commonly used word for the answer to a subtraction problem. However, depending on the context, you could use:

* Difference: This is the most common and technically accurate term. It emphasizes the difference between the two numbers being subtracted.

* Remainder: This is used when discussing division, but it can also be used in subtraction to refer to the amount left over after subtracting.

* Result: This is a general term for the outcome of any calculation, including subtraction.

* Answer: This is the most straightforward and widely understood term, although it's less specific than "difference".

The best word to use depends on the specific situation and what you want to emphasize.