Aurora 10 digit scientific calculator ideal for Key Stage 3 and above. 2 line LCD display shows Sum and Answer. Algebraic logic for calculations to be entered as they would be written. 240 functions including 164 scientific functions. Slide on hard case.

10 + 2-digit scientific calculator with 2-line display and 169 functions. 1 independent memory and 26 store and recall memories coordinate conversion random number 12 level of parenthesis 10 built-in physical constants and trigonometric calculations.

10+2-digit dual powered scientific calculator with large 2-line LCD display for easy viewing 250 essential functions 17 store and 17 recall memories 24 levels of parenthesis co-ordinate conversion factorial combination permutation and fractions.

Canon F-766S scientific calculator. Features 10+2-digit 2-line LCD display for easy viewing 349 functions 38 built-in formulae 17 store and 17 recall memories streamlined and palm-sized design with slide-on hard case. Solar and battery powered.

F-502G Recycled GCSE Scientific Calculator made from 100% Canon copier recycled plastic. Features 10+2 digit 140 Functions 15 levels of parenthesis statistical calculation complex number calculation fraction and decimal conversion auto power off.

Casio FX-115MS scientific calculator. Dual powered 10 digit calculator wiith 300 functions (218 scientific functions) multi replay SVPAM logic regression analysis calculus equations and slide on case. Suitable for key stages 3 4 and above.

Dual powered scientific calculator with 383 functions 128 physical constants 363 scientific functions 7 memories 18 parenthese engineering symbols permutation combination. Ideal for Keystages 3 and 4 and above.

Casio FX991ES scientific calculator with twin line 10 digit display. 403 functions. Multi-replay. Matrix/Vector. logic operations. Slide on hard plastic case. Regression analysis. Scientific constants. Metric conversion. 7 memories. 24 parentheses and %.

Scientific calculator ideal for keystages 34 and above (11 years plus). Features include natural textbook display TwinLine LCD dot matrix display slide on hard plastic case 249 functions and multi-replay. Dimensions - 13.7(H) x 80(W) x 161(D)mm.

Casio FX85ES scientific calculator with 249 functions and natural textbook display. Features list based statistical data entry multi replay 164 scientific functions 7 memories 24 parentheses and79 byte formula memory. for key stages 3 4 and above.

Casio FX83ES+ scientific calculator. Features 12 digit display 252 functions up to 79 bytes formula memory mulyi line playback regression analysis statistics and 164 scientific functions.

Dual powered scientific calculator ideal for KS 3/4 GCSE and above. Features over 240 built in functions slide on hard case fraction calculations time calculations replay function and statistical analysis.

Advanced scientific calculator with 2 line large LCD display. Multi-line playback. Complex numbers. Equation solver. Formula memory. 6 regression models. Matrices. Numerical integration and differentiation. N-base arithmetic plus logic functions.

Battery powered scientific calculator with 4-line display 3 digit punctuation 335 functions and 2 key rollover.

Dual powered advanced scientific calculator with 2 line display. Multi-line playback. Complex numbers. Equation solver. Formula memory. 6 regression models. Matrices. Numerical integration and differentiation. N-base arithmetic plus logic functions.

All Casio FX scientific calculators have:. true algebraic logic, standard deviation, sin/cos/tan, hyperbolics, polar/rectangular conversions, register exchange, DMS and time calculations, linear regression, permutation and combination, FIX/SCI/ENG notation, brackets, random numbers, square, factorial, logs exponentials, angle units (DEG/RAD/GRA), fractions, auto power off. Ideal for key stages 3, 4 and above (ages 11-16+). S-VPAM logic. Slide-on hard plastic case. Regression analysis. Calculus (numerical integration, numerical derivative). Equations (polynomial, simultaneous). Twin line 10+2 digit display. 300 functions. Multi-replay. No. of digits: 10+2. Binary/Octa/Hex and Logic ops. Complex numbers. Power source: Solar/LR44 battery. WxDxH: 78x155x13mm.

Ideal for ages 11-16+. Twin line 10+2 digit natural textbook display. 403 functions. Multi-replay. Matrix/vector. S-VPAM logic. Slide-on hard plastic case. Regression analysis. Calculus (numerical integration, numerical derivative). Physical constants. Metric conversions. Equations (polynomial, simultaneous). WxDxH: 78x154.5x12.7mm.

Financial calculator. 14 character x four line display. Compound interest calculations. Cash flow (Investment Appraisal) analysis. Amortisation. Simple interest calculations. Cost-sell-margin. List-based statistics. Multi-replay. Short cut keys. True algebraic logic. 200+ built-in functions. Business Features: TVM (Loans, Saving and Leasing) ; Variable compounding for any integral number of periods per year ; Amortisation. Statistical/mathematical features: Standard deviation/mean/weighted mean ; Forecasting/correlation/coefficient. Uses 1 x AAA battery. WxDxH: 80x159x11.8mm.

249 functions including 164 scientific functions. TwinLine 10 digit Natural Textbook display. S-VPAM logic. Battery power. Multi-replay. Regression analysis. Slide on hard case. Auto power off. WxDxH: 85x155x12mm. Weight: 100g.

All Casio FX scientific calculators have:. true algebraic logic, standard deviation, sin/cos/tan, hyperbolics, polar/rectangular conversions, register exchange, DMS and time calculations, linear regression, permutation and combination, FIX/SCI/ENG notation, brackets, random numbers, square, factorial, logs exponentials, angle units (DEG/RAD/GRA), fractions. auto power off. No. of digits: 13chx6line. Wallet/case: Slide case. Total functions: 406. Programme steps: 20, 000. Graphs. Built in functions graphs: 14. Power source: 2xAAA batteries/DL2032 battery. WxDxH: 81x163x19mm.

240 functions including 164 scientific functions. Twinline 10 digit display. S-VPAM logic. Multi-replay. Battery power. Slide on hard case. Regression analysis. Auto power off. WxDxH: 12x85x155mm. Weight: 100g.

QCA permitted for use in key stage 3 and 4 and GCSE math\'s exams. 2 line display shows sum and answer. Calculations can be entered as they are written. 240 functions including 164 scientific functions. Multi-line replay and edit facility. Regression analysis, fractions and reciprocals. Random number. Engineering calculations FIX/SCI/ENG. Factorials, permutations, combinations, standard deviations. Slide on durable hard case. Battery powered with auto power off. WxDxH: 78x142x14mm.

251 integrated functions. Seven independent memory functions. SCI/FIX. Calculation of percentage. Trigonometric function. Hyperbolic and inverse hyperbolic functions. Simplification of fraction function. Random number. Function table. Sexagesimal <-> Decimal transformation. Angle Unit conversion. Polar Rectangular coordinate conversion. Answer function. Adjustable contrast. Memory protection while power off. Automatic power off. WxDxH: 80x164x14mm.