Calculator usage: the greatest common divisor (or greatest common factor) function on the Casio fx-991ES PLUS C
Tutoring math, calculator usage is of constant importance. The tutor shows how to get the greatest common divisor on the Casio fx-991ES PLUS C.
Example: Find the GCD of 96 and 60.
Solution:
Key in ALPHA x 96 , 60 ) =
HTH:)
Source:
Casio fx-991ES PLUS C User’s Guide
Jack of Oracle Tutoring by Jack and Diane, Campbell River, BC.