20 Most Recent Casio DF-120TE Calculator Questions & Answers


To change tax rate on Casio DR-210TM:
Hit <CA>
Hold <%> for 5 sec until '0' re-appear
Enter 'Tax Rate' and <TAX+>

Casio DF-120TE... | Answered on Nov 27, 2017


First press the AC button, then the % (Set) button for 2 seconds (it will display the rate) change it to what you want and press set rate again.

If you don't have an AC button, then press the C/AC button twice.

Casio DF-120TE... | Answered on Oct 15, 2009


press and hold % button until disply current rate. Then enter newrate and press % agian.

Casio DF-120TE... | Answered on Sep 09, 2009


TRY 3 OVER 4 IE 3 QUARTERS

Casio DF-120TE... | Answered on Jan 20, 2009


DOWN LOAD A MANUAL FROM THE FOLLOWING SITE, AT FIRST GLANCE IT LOOKS AS THE
MANUAL IS IN SPANISH, ITS ONLY 3 PAGES INCLUDING ENGLISH.

http://www.usersmanualguide.com/casio/calculators/d-120te_castellano

Casio DF-120TE... | Answered on Jan 20, 2009


Press "AC", then press "M/EX" above the "AC" to get out of Ci EXCH function.

Casio DF-120TE... | Answered on Dec 03, 2008


Press the Shift/Mode key and set the Input/Output to MathIO.
Even that will not guarantee that the display will be in root form. Only square roots are possible.

Casio Office... | Answered on May 25, 2020


https://support.casio.com/en/support/answer.php?cid=004004001006&qid=103&num=1
The "E" stands for "Error". This problem can usually be resolved by resetting your calculator. https://sharpcalculators.com/support/troubleshooting/16-troubleshooting/39-what-does-the-e-on-my-display-mean-2

Casio Office... | Answered on Apr 11, 2020

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