The Int function round a number down to the nearest integer.

The Value function converts text to a numeric, date or time value.

The Fixed function returns a rounded fixed point representation of a number, given an optional number of decimal places.

The count function how many numbers are in a list of arguments.

The Sum function adds up the arguments and returns the total.

The Average function returns the average (arithmetic mean) of the arguments.

The Median function returns the number in the middle of a set of numbers.

The Min function returns the smallest value from a list of the arguments or ranges.

The Max function returns the largest value from a list of the arguments or ranges.

The Log10 function returns the base 10 logarithm of a number.