This page explains how to use the ABS function in Excel
The ABS function returns the absolute value of a number. The absolute value of a number is the number without its sign.
ABS(number)
The ABS function takes a single number as an argument and returns the absolute value of that number.
ABS(5)The result is 5.
The ABS function returns the absolute value of a number. In this case, the number is 5, so the absolute value is also 5.