Casio FX-83GTCW Scientific Calculator Black. GCSE & Highers. Updated FX-83GTX.

This Casio FX-83GTCW Scientific Calculator is approved for use in every UK exam where a calculator is permitted. Casio FX-83GTCW Scientific Calculator. The FX-83GTCW is the updated version of the Casio FX-83GTX.

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