Casio fx-85 is the UK's best-selling dual-powered scientific calculator.
fx-85GTX is the new upgraded version of the fx-85GTPLUS
Solar powered with a battery back up.
Allowed in every UK exam where a calculator can be used
Recommended and approved for use within Key Stages 3 and 4, to include GCSE, National and Higher, Junior and Leaving.
276 functions; new functions on the 'GTX' model include Ratio, Digit Separator, Advanced Statistics, Advanced Tables and Variables List
Slide-on protective hard cover included
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