numbers calculate

Calculate future, past dates and date differences.

Calculate and view your three biorhythms.

Calculate one or a series of scores keeping track of the class average.

Calculate/compare telescope eyepiece values.

Calculate specific stock info and strategies.

Calculate the file hash

Calculate video data rate before encoding.

Calculate gross total and your commission from any mark up percentage rate.

Calculate and view your 3 biorhythms.

Calculate aquarium volumes/surface areas, much more.