CASIO 83GTX & 85GTX
The fx-83GTX and fx-85GTX is the new upgraded version of the Casio fx-83GTPLUS (the UK’s best-selling scientific calculator), containing additional features such as clearer display, clearer menus, faster processor and 14 additional functions.
Allowed in every UK exam where a calculator is permitted. Recommended and approved for Key Stages 3 & 4 (including GCSE, National and Higher, Junior and Leaving). The large Natural Textbook Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand.
|GCSE / National and Highers / Junior and Leaving Certificate|
|Permitted in relevant exams|
|Display & Operation|
|High speed processing|
|Natural textbook display|
|Digit separator (integer groups of 3)|
|Standard form, engineering notation|
|Casio input logic|
|Casio operation logic|
|Rounding – floating, decimal places, significant figures|
|Fraction↔recurring decimal↔decimal conversion|
|Number of variable stores|
|List of variable stored values|
|Factorial, nCr, nPr|
|Random number, random integer|
|Logarithmic & exponential functions|
|Polar↔rectangular coordinate conversion|
|Regression (7 types)|
|Scrolling statistics list|
|Row capacity (1 variable / 2 variables)|
|Number of functions|
|χ-value direct input|
What you can do with a 83GTX & 85GTX
Statistics function has been upgraded to show summary data and other useful information are a lot easier to access.
You can now optionally display a table of values for 2 functions rather than just a single function. Explore values of functions by continuing the table automatically, or choose a custom value.
Store and recall values with greater ease. Explore prime factors and recurring decimals.