Casio Calculator Button display 0 when I press number 1
The 2nd to last row on the number pad on the calculator displays the units below it.
When I press number “1” it shows “0”
When I press “2” it shows “ . ”
when I press “3” it shows EXP
When I press “-” it press “EXE” (enter)
whatever I press on the 2nd to the last row displays the units that are in the last row.
Please help me thanks.
