HP Forums
HP Forums
>
Not HP Calculators
>
Not remotely HP Calculators
> CASIO HQ-31, strange calculator/calendar
Full Version:
CASIO HQ-31, strange calculator/calendar
You're currently viewing a stripped down version of our content.
View the full version
with proper formatting.
Pages:
1
2
xerxes
09-22-2022, 08:42 PM
To have the correct day of the week and considering the leap years, you can set the year to 1994, 1966, 1938 or 1910 instead of 1922.
Pages:
1
2
HP Forums
>
Not HP Calculators
>
Not remotely HP Calculators
> CASIO HQ-31, strange calculator/calendar
Reference URL's
HP Forums:
https://www.hpmuseum.org/forum/index.php
: