Modulo or reminder computation on calculators without the modulo function

[pier4r]

Thank you for the video and the info. Interesting that the version is not standardized everywhere, that is, beside the language, all the functions should be the same everywhere but seemingly aren't so.

In the video the person says practically:

X/Y = A + B . Where A is an integer and B is the decimal fraction with -1 < B < 1 . Thus it practically equals to b/c on the el506w. If one indeed multiplies b/c per Y it returns the reminder, true.

Well yes then it is pretty doable everywhere.