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Casio Calculator Printing Calculator HR8TM



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  • Posted by colpete on Dec 28th, 2009 at 9:42am

    Defective programing - BAD NEWS
    The HR8TM Calulator is not right. When adding and subtracting it adds the - Negative number to the total.
    +12+12-12=36 ??? What the H !!
  • Posted by colpete on Dec 28th, 2009 at 9:42am

    Defective programing - BAD NEWS
    The HR8TM Calulator is not right. When adding and subtracting it adds the - Negative number to the total.
    +12+12-12=36 ??? What the H !!



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