- 262 built-in functions covering arithmetic, fractions, trigonometry, logarithms, exponentials, permutations, combinations, probability simulations, prime factorization, sexagesimal (degree/min/sec), and engineering notation—supporting comprehensive math and science coursework.
- Exact and approximate modes let users toggle between precise fractional/radical results and decimal approximations, with recurring decimal display (vinculum) for enhanced clarity.
- Memory capabilities include nine variable memories (A–F, X, Y, M), independent memory (M/M+/M–), answer recall (Ans/PreAns), and memory protection/reset functionality for complex multi-step calculations.
Casio fx-300ES PLUS 2nd Edition 16-Digit Solar Powered Scientific Calculator, Black (FX-300ESPLSB)
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About this product
The Casio FX‑300ES Plus 2nd Edition scientific calculator is a reliable, exam‑approved calculator designed for middle school, high school, and college students tackling algebra, geometry, trigonometry, statistics, and general science. Featuring Casio’s Natural Textbook Display, this scientific calculator shows fractions, square roots, exponents, and formulas exactly as they appear in textbooks, improving accuracy and ease of use. With 262 built‑in functions, including trigonometric calculations, logarithms, fractions, percentages, and statistical analysis, the FX‑300ES Plus 2nd Edition supports a wide range of math and science coursework. Its durable hard slide‑on case protects the calculator on the go, while dual‑power operation ensures dependable performance in classrooms and testing environments. SAT‑approved, ACT‑approved, PSAT‑approved, and AP‑approved, this Casio scientific calculator is an ideal choice for students, educators, and professionals seeking dependable performance for daily learning and standardized exams.
- 262 built-in functions covering arithmetic, fractions, trigonometry, logarithms, exponentials, permutations, combinations, probability simulations, prime factorization, sexagesimal (degree/min/sec), and engineering notation—supporting comprehensive math and science coursework.
- Exact and approximate modes let users toggle between precise fractional/radical results and decimal approximations, with recurring decimal display (vinculum) for enhanced clarity.
- Memory capabilities include nine variable memories (A–F, X, Y, M), independent memory (M/M+/M–), answer recall (Ans/PreAns), and memory protection/reset functionality for complex multi-step calculations.
- Dual power source combining a solar panel with a single LR44 battery offering approximately 3 years of use, plus auto power‑off to preserve energy.
- Durable, slim hard case offers robust protection for school or travel, preserving the calculator’s longevity.
- High‑precision 10‑digit + 2‑digit exponent, dot‑matrix LCD, displaying up to 16 characters per line across two lines, accommodating lengthy expressions and results.
- Fast‑typing keypad with 2‑key rollover allows smooth sequential inputs without missing entries during rapid calculations.
- Exam‑ready - non‑programmable, non‑graphing, and compliant with PSAT/NMSQT, SAT, ACT, and AP test regulations, making it ideal for standardized-test preparation.
- STAT and regression functions, including mean, standard deviation, linear/quadratic/log/exponential/power/inverse regression, with table‑view mode to explore values of f(x) and g(x).
- Advanced computational support for GCD/LCM, integer remainders, rectangular–polar conversions, factorials, absolute value, rounding, pi, e, and hyperbolic functions.
- Portable and practical form factor measuring approximately 0.4" x 3.0" x 6.4", weighing just 3.4 oz. for easy transport in backpacks, binders, or calculator cases.
- Operating range of 0°C to 40°C (32°F to 104°F) ensures consistent performance across typical classroom and field environments.
- 1-year manufacturer limited warranty
- Safety Data Sheet
Frequently bought together
| Attribute name | Attribute value |
|---|---|
| Number of Lines | 4 |
| Warranty Information | 1 Year |
| Number of Digits Displayed | 16 |
| Weight (lbs.) | 0.23 |
| Features | Sleek design, Natural Textbook Display, slide-on hard case |
| Height in Inches | .4 |
| Used for | General math, trigonometry, statistics, algebra I and II, pre-algebra, geometry, physics |
| Width in Inches | 3 |
| Required Battery Size | LR44 |
| Series or Collection | fx-300ES PLUS 2nd Edition |
| Powered | Solar Powered |
| True Color | Black |
| Batteries Included | Yes |
| Depth in Inches | 6.4 |
| Color Family | Black |