The Best Basic Calculators 2025

1. Elsi Mate EL-326SB Simple Calculator

Sharp Elsi Mate EL-326SB Simple Calculator - Tilt Display, Durable, Dual Power, Extra Large Display, 4-Key Memory - 8 Digits - LCD - Battery/Solar Powered - Metal - Handheld

Sharp Elsi Mate EL-326SB Simple Calculator Power Source: Battery/Solar Power Source: Battery/Solar Form Factor: Handheld Form Factor: Handheld Calculator Features: Tilt Display, Durable, Dual Power, Extra Large Display, 4-Key Memory Calculator Features: Tilt Display, Durable, Dual Power, Extra Large Display, 4-Key Memory Display Screen Type: LCD Product Material: Metal Number of Display Digits: 8 Display Screen Type: LCD

2. Sharp Calculators, SHRELS25BBL, EL-S25B-BL 10-Digit Handheld Math Quiz Calculator, 1 Each, Blue

10-digit calculator features an easy-to-use, flash card function, math quiz function and multiplication drills to test and reinforce your student's math skills. Ergonomic shape with easy-grip contours fits comfortably in small hands for easy handling. Compact size fits conveniently in a pocket or backpack for effortless mobility and storage. Large LCD clearly shows each digit to help prevent reading errors. Twin-power operation runs on solar energy with a battery backup to deliver consistent, reliable use in any environment. Handheld calculator also includes percent key, square root, sign change, auto power-off and more. Sharp Calculators EL-S25B-BL 10-Digit Handheld Math Quiz Calculator, Blue, 1 Each (Quantity)

Preprogrammed functions and drills test and reinforce math skills Easy-grip contours ensure comfortable grip for easy handling Compact size allows effortless mobility and storage Large LCD helps prevent reading errors Also includes percent key, square root, auto power off and more

3. Calculated Industries Quilter's FabriCalc

Calculated Industries Quilter's FabriCalc calculator is perfect for all your design needs. You can calculate your total quilt yardage for borders, binding and backing. Find the correct amount of fabric needed for blocks, squares, 1/4 and 1/2 square triangles, sashing and 45° and 60° diamonds. Works as a regular math calculator too. Quilt Design and Fabric Estimating Calculator

Calculated Industries Quilter's FabriCalc

4. Texas Instruments TI-15 TI-15 Explorer Calculator, 10-Digit Display

Texas Instruments TI-15 Explorer Elementary Calculator - Auto Power Off, Dual Power, Plastic Key, Impact Resistant Cover - 2 Line(s) - 11 Digits - Battery/Solar Powered - 6.9" x 3.5" x 0.7" - Blue - 1 Each TI-15 Explorer Elementary Calculator encourages students in grades third through sixth to develop their problem-solving skills and begin connecting mathematic concepts. Displaying two forms of fractional results simultaneously allows students to begin making crucial mathematic connections. They can simplify fractions to lowest terms automatically or step by step. Calculator converts improper fractions, fractions, mixed numbers, decimals and percent and perform operations in M-D-A-S order. Built-in flash cards challenge their addition, subtraction, multiplication and division skills. Set the flash cards for the appropriate age and type of operation. The flash card functionality gives students hints when a wrong answer is entered and includes an internal scoreboard enabling teachers to check each student's progress. Design includes an impact-resistant cover; hard plastic color-coded keys; two-line display with 11 digits per line and dual power source (battery and solar).

Helps students develop skills in addition, subtraction, powers, and answer format. Makes connections between classroom learning and real world situations. Backspace and edit capabilities. Operates in well-lighted areas using solar and in other light settings using battery.

5. Casio Wallet Solar Calculator with 8-Digit Display

The perfect choice for home or travel. Easy-to-read big display. Solar Plus power with battery backup. Power Source(s): Battery; Solar; Display Notation: Numeric; Number of Display Digits: 8; Display Characters x Display Lines: 8 x 1.

8 digits with large, easy-to-read display Independent memory Constants for +, -, x, / Solar power

6. Texas Instruments® TI-1795SV Desktop Display Calculator

Features SuperView(TM) angled display for easy viewing.

Features SuperView™ angled display for easy viewing. Versatile design for desktop use. Calculator offers large keys, 3-key memory and a square root key. The +/- key simplifies entry of negative numbers. Battery/solar-powered operation. Renewably powered - designed to work without relying on an electric connection or disposable batteries, potentially helping you save money.

7. Sharp Calculators EL244TB Dual-Power Pocket Calculator

Dual-power pocket calculator features a large 8-digit, liquid crystal display (LCD); extra-large plus key; and hard cover. Function includes three-key memory; tax keys; PC touch keys; and percent. Calculator automatically switches off and runs on battery and solar power.

Sharp Calculators EL244TB Dual-Power Pocket Calculator Large, 8-digit, liquid crystal display (LCD) and PC touch keys Features an extra-large plus key and hard cover Functions include 3-key memory, tax keys, and percent Runs on battery and solar power; automatically switches off

8. Texas Instruments TI1706 SuperView Handheld Calculator, Assorted Colors, 300 Count

Projects will be fun to craft with this Pacon SunWorks Smart Stack Construction Paper. It features bright, consistent coloring that stands out vibrantly. The multicolored construction paper comes with 300 sheets per package, offering plenty to work with. It's ideal for use at home or in the classroom. The paper has a Smart Stack design that makes it easy to stay organized as it is used. It's made with a textured construction that is easy to cut and fold. The paper has an assorted range of colors, allowing kids to pick a custom look for their favorite project needs. It's a rectangular shape.

Texas Instruments TI1706 SuperView Handheld Calculator, Assorted Colors, 300 Count Ideal for school grade projects 9" x 12" construction paper is slightly textured Features bright and consistent coloring Cuts and folds evenly without cracking Smart Stack design for easy organization

9. Canon, CNMHS1000TG, HS1000TG Desktop Display Calculator, 1 Each, Ebony

10-digit desktop calculator is made from the recycled materials of Canon copiers with the upper and lower casings being made with a high percentage of recycled material. Functions include tax calculation, square root, sign change, three-key memory, multiplication, division, percentage calculations and grand total. Decimal positions include A, 4, 3, 2, 0, and F. The large LCD screen easily shows all your computations. Desktop calculator runs on solar and battery power and shuts off automatically after approximately seven minutes. Canon HS1000TG Desktop Display Calculator, Ebony, 1 Each (Quantity)

Decimal positions include A, 4, 3, 2, 0, and F, tax calculation, square root and sign change Features 3-key memory, multiplication, division, percentage calculations and grand total Automatically shuts off after 7 minutes of nonuse

10. Sharp Calculators Brain Exerciser Calculator

Sharp Calculators Brain Exerciser Calculator

Brain Exerciser Feature - Brain Exerciser feature helps keep adult minds active with a simple but challenging math drill Brain Age Measurement - Assesses the age of the user's brain Drill Questions - Easily choose the number of math drill problems in increments of 25, 50, or 100 Performance Tracker - Based on speed and accuracy of responses Additional Features - Standard calculator functions, percent, square root, and sign change key, tax key for simplified tax calculations, and right shift key for easy corrections Calculator that will exercise your brain. 10-Digit with large display. Has Tax (+,-) and % calculation. Right shift correction key Double Zero Key and 3-key memory