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Casio DF-120TE Calculator
Casio DF-120TE Calculator Frequently Asked Questions
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Troubleshooting and Support
Change VAT rate
Model Casio DF-120TE
2 Solutions
NEED TO CHANGE THE VAT TO 15% ON MY CALC
HOW DO I CHANGE THE VAT TO 15% ON MY CASIO DF-120TE CALCULATOR AND CAN I GET A FREE MANUAL FROM ANYWHERE ONLINE!! SUE
2 Solutions
9/12 smlified
My math homework tells me that 9/12 needs to be simplified, but I tried to do it 29 times and I still can't get it!
1 Solution
Setting Ex Rate
I think I can use an currency exchange rate so how do I. For example the pound is $1.53. How do I imput £63?
1 Solution
How do I amend the tax- button?
I have changed the tax for the tax+ button but this does not work for the tax-, can anyone help please?
1 Solution
CHANGE TAX ON CASIO DF-320TM
change tax from17.5% to15%
1 Solution
Casio DF-120TE
I have the Casio DF-120TE calculator. At the top of the screen it says C1 EXCH and I am unable to input any numbers or other functions. How...
1 Solution
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