The Best Calculators 2024

1. Texas Instruments TI36XSOLAR Solar Scientific Calculator

Calculator is perfect for advanced algebra, trigonometry, computer science, chemistry and statistics. One-variable and two-variable statistics include results for linear regression and trend line analysis. Calculator adds, subtracts, multiplies and divides fractions entered in traditional numerator/denominator format. Other functions include three memories, 10 English/metric conversions, and eight physical constants. Calculator runs on solar power and includes a protective slide case.

Texas Instruments TI36XSOLAR Solar Scientific Calculator Power Source: Battery/Solar Power Source: Battery/Solar Display Screen Type: LCD Number of Display Lines: 1 Number of Display Digits: 10 Number of Display Lines: 1 Display Screen Type: LCD Number of Display Digits: 10

2. Texas Instruments TI-30XA 1-Line Student Scientific Calculator High School and Middle Schools

TI-30Xa Scientific Calculator solution for general math, algebra, trigonometry and statistics. • Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format. These calculators are accepted in most high schools and middle schools. Battery powered. Slide case included. Slim design makes it easy to carry from Class to Class. Color: Color Black and Grey.

NEW Texas Instruments TI-30XA Student Scientific Calculator: 10-digit display Texas Instruments scientific calculator is battery powered Includes slide case to keep the screen protected 1 variable statistics (mean/standard deviation) Conversions: fractions/decimals, degrees/radians/grads, DMS/decimal/degrees and polar/rectangular These calculators are accepted in most high schools and middle schools The calculator is black with white, gray and black buttons Overall measurements: 9.4” x 6.7” x 0.7” Performs trigonometric functions, logarithms, roots, powers, reciprocals and factorials Quickly and accurately calculate complex equations Also add, subtract, multiply and divide fractions Suitable for young students and adults For general math, pre-algebra, algebra 1 and 2, trigonometry and biology

3. Texas Instruments TI503 SuperView Pocket Calculator - 8 Digits - LCD - Battery Powered - 0.7" x 3.1" x 4.8" - Blue, Gray - 1 Each

Texas Instruments TI503 SuperView Pocket Calculator - 8 Digits - LCD - Battery Powered - 0.7" x 3.1" x 4.8" - Blue, Gray - 1 Each

Pocket-size calculator with SuperView display provides easy, on-the-spot answers. Well-spaced rubber keys. Automatic power down feature conserves battery life. Change sign (+/-) key simplifies entry of negative numbers. Last answer function.

4. Texas Instruments TI-83 Plus Programmable Graphing Calculator, 10-Digit LCD

The TI-83 Plus is an easy-to-use graphing calculator for math and science. Ideal for algebra through pre-calculus, plus powerful statistics and finance features. Offers flash technology to upgrade. Financial functions include TVM, cash flows, amortization, and complex numbers. Enhanced data analysis includes logistic and sine regressions. Graphs 10 rectangular functions, six parametric expressions, six polar expressions, and three recursively defined sequences. I/O port with unit-to-unit link cable (included). Offers large 64 x 96 pixel, 8 x 16 display; 24KB of RAM; and 160KB Flash ROM memory for data archive and storage of Apps. Applications can be computer stored for later use or linked unit-to-unit. Calculator is powered by included four AAA batteries with a lithium battery backup to protect RAM memory during main battery change. Texas Instruments TI83 Plus Graphing Calculator, Black, 1 Each (Quantity)

Permitted for use on SAT, PSAT/NMSQT, ACT, AP, IB and Praxis exams Offers large 64 x 96 pixel, 8 x 16 display; 24KB of RAM; and 160KB Flash ROM memory Also graphs 3 recursively-defined sequences; TVM, cash flows, amortization, and complex numbers Enhanced data analysis (logistic and sine regressions); offers I/O port with unit-to-unit link cable Powered by 4 AAA batteries (included) and a lithium battery backup to protect RAM memory

5. Casio MS-80B - Desktop calculator - 8 digits - solar panel, battery

Casio MS-80B - desktop calculator

Key Features and Benefits: Extra large display Larger display makes more data easier to read. Two-way power (solar + battery) Solar powered when light is sufficient, battery powered when light is insufficient. Key rollover Key operations are stored in a buffer, so nothing is lost even during high-speed input. Plastic keys Plastic keys are designed and engineered for easy operation. Durable metal faceplate Tough cover stands up to rough treatment. Profit margin percent " % " key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase / decrease values. Function command signs A symbol (+, -, ������, ������) on the display indicates the status of operation you are currently.

6. HP 12C Financial Calculator 10-Digit LCD

The HP 12C Financial Calculator features built-in financial functions and statistics, uses Reverse Polish Notation (RPN), more than 120 built-in functions, including register-based cash-flow analysis, 10-character, 1-line LCD display, Device measures 5.0 x 0.6 x 3.1 inches (WxHxD).It has 10-character, 1-line LCD display.If you bought yourself a financial calculator during the 1980s, chances are it was this bad boy. Nothing has changed since its introduction--it still uses Reverse Polish Notation (RPN), is easy and versatile in programming, and has a thin, sturdy casing. Certainly, there's been newer, fancier calculators introduced since, but there's something to be said for the quality of classics.The HP 12C's functions include all the basics--such as calculating APR, NPV, and IRR--and statistics are a snap. For students new to financial calculators, this is an excellent place to start. For the most part, the manual reads like a minitextbook, walking you through sample problems and situations followed by graphs and tables demonstrating the technique--and you can even check your results. The section on creating programs does seem to be written for the technically ignorant, addressing in detail how you could possibly benefit from using programs, but it'll still help you get the job done.In general, it's a bit slower than newer models, just like last year's computer isn't as speedy as today's new release. On the plus side, it's just 3 by 5 inches and slips easily into a pocket. The bottom is printed with a few little cheat notes for common functions, which is nice for quick reference. The HP 12C's one-year warranty and available tech-support line offer reassurance this little workhorse will continue to be an industry standard for years to come. --Jill Lightner

Sold as 1 Each. Financial calculator with 10-digit one-line LCD display. Has 20 memory registers. This calculator is perfect for real estate, accounting, banking, finance, and business studies. Over 120 built-in business and financial functions including TVM, NPV, IRR, bonds, cash flow, amortization, depreciation and more. Safety Data Sheet. Dimensions: 5.1"H x 3.1"W x 0.6"D. Permitted for use on the CFP and CFA certification exams and the GARP FRM exam. Powered by one CR2032 battery. 1-year manufacturer limited warranty.

7. Casio FX-300MSPlus Scientific Calculator

Easily compute a wide variety of mathematical equations with this Casio FX-300MS Plus Scientific Calculator. Casio FX300MSPLUS 10-digit, 2-line scientific calculator features a large display that shows the problem as you write it, and then shows the answer alongside it for easy reference. If you make an error, you can quickly clear it with the backspace key. Calculator offers one independent memory key and six constant memory keys. Solar-powered design also uses an included battery for convenient use anywhere. 240 built-in math functions speed up your equations to simplify the process. Slide-on hard case protects the calculator when not in use. This calculator is permitted on College Entrance Examination Boards including the SAT and PSAT/NSMQT. This Casio scientific calculator includes a solar-powered strip that allows the unit to function in daylight.

Casio FX300MSPLUS 10-digit 2-line Scientific Calculator: 10-digit, 2-line display shows problem and shows answer alongside Durable plastic tamperproof keys Backspace key for quick corrections Powered by solar power; battery backup supply for reliable use 240 built-in math functions speed up equations to simplify process Permitted on College Entrance Exam Boards including SAT and PSAT/NSMQT

8. Texas Instruments TI-86 Calculator

Designed for college mathematics, engineering, and science, this graphing calculator's unique user-interface make numeric and graphical analysis of advanced topics easy.

Texas Instruments TI-86 Calculator Battery Chemistry: Alkaline, Lithium (Li) Battery Chemistry: Alkaline, Lithium (Li) Memory Type: RAM Number of Functions: 99 Power Source: Battery Display Resolution: 64 x 128 Memory Type: RAM Number of Functions: 99 Power Source: Battery Display Resolution: 64 x 128

9. Canon P1-DHIII Printing Calculator

Canon continues to expand its calculator quality with more advanced features in this simple to use, palm printing calculator. Now the P1-DHIII offers advanced calculations right in the palm of your hand. Business and Sales functions can be calculated with the touch of a few keys. Tax rates can be stored and recalled whenever needed. And if you need a printout--no problem--the P1-DHIII may be small, but provides professional printouts using the standard size calculator paper roll.

Canon P1-DHIII Printing Calculator Power Source: Battery/Power Adapter Power Source: Battery/Power Adapter Print Speed: 1.4 lps Print Speed: 1.4 lps Display Screen Type: LCD Number of Display Digits: 12 Single Color Print: Yes Display Screen Type: LCD Single Color Print: Yes Number of Display Digits: 12

10. Casio® SL-300SV Handheld Display Calculator

Compact, easy-to-hold size Versatile, basic calculator in a hand-held size. Features include an independent memory, 8-character display, profit margin function and 3-digit comma markers. Operates on solar or battery power. Includes hard case.

Compact, easy-to-hold size Versatile, basic calculator in a hand-held size. Features include an independent memory, 8-character display, profit margin function and 3-digit comma markers. Operates on solar or battery power. Includes hard case. Renewably powered - designed to work without relying on an electric connection or disposable batteries, potentially helping you save money.