Sharp Calculators

Calculators are used differently at work, home, and in school. School maths classes require scientific calculators, like the Casio FX range. If you work in an office you might need a financial calculator that can print.

They have a range of different functions depending on which calculator you choose and what you need it for. A desk calculator is more basic, with simple subtraction, addition, multiplication, and division functions. Whereas a scientific calculator can compute more complex sums and formulas. On the other hand, a financial calculator will have printing function, to print out sums and calculations.

Whether you're looking for basic calculators in a range of colours, or more advanced scientific and graphic calculators, you can rely on Ryman. Our range includes calculators from top brands, like the Casio Scientific, which is exam-board approved for key Stage 3, 4, GCSE, National and Higher exams as well as the Junior Leaving Certificate.