Basic math calculation Crossword Clue

 The answer to the crossword clue "Basic math calculation" can be SUM.

This is a 4-letter word that means the total of a number of quantities. It is often used in the context of mathematics, but it can also be used in everyday language.

The word "sum" is derived from the Latin word "summa", which also means "total".

Here are some other words that can be used to complete the crossword clue:

PRODUCT

DIFFERENCE

QUOTIENT

REMAINDER

I hope this helps!