Buying Guide

Best Basic Calculator

Find basic calculators for school, home, office, simple math, large display, large buttons and everyday calculations.

Guide Top Picks Comparison FAQs
Last Updated
2026-06-30
Top Picks Comparison FAQs
Guide Overview

Best Basic Calculator for School, Home & Office | As-Mart

Shop basic calculators for simple math, school use, office work, home budgeting and everyday calculations.

Top Picks

Compare each recommended product in a clear, full-width layout.

Buying Notes

Practical advice, key features, and important points to consider before buying.

Best Basic Calculator Guide

A basic calculator is perfect for addition, subtraction, multiplication, division, percentages and simple daily math. It is useful for elementary school students, office desks, home budgeting, shops and anyone who wants a simple calculator without advanced scientific features.

What to Look For

  • Large buttons: Easier typing and fewer mistakes.
  • Clear display: Makes numbers easier to read.
  • Portable size: Useful for school bags, offices and counters.
  • Dual power: Solar plus battery models are reliable.

Frequently Asked Questions

Quick answers to common questions about this product category.

A basic calculator is used for simple arithmetic, percentages, home budgeting, school math and office calculations.

Yes, it is good for elementary school and simple math, but older students may need a scientific calculator.

Comparison Table

Image Model ASIN Brand Price Off Reviews Action
Texas Instruments TI-30XS MultiView Scientific Calculator Texas Instruments TI-30XS MultiView Scientific Calculator
4.8 (39565)
B000PDFQ6K Texas Instruments $16.99
$20 		-15% 39565
Details Amazon
Texas Instruments TI-36X Pro Engineering / Scientific Calculator | 9.7 Inch | Black Texas Instruments TI-36X Pro Engineering / Scientific Calculator | 9.7 Inch | Black
4.8 (22821)
B004NBZB2Y Texas Instruments $21.48
$25 		-14% 22821
Details Amazon
Texas Instruments TI-30XIIS Scientific Calculator, Blue Texas Instruments TI-30XIIS Scientific Calculator, Blue
4.8 (50459)
B008HYSAF8 Texas Instruments $14.24
$17 		-16% 50459
Details Amazon
Texas Instruments TI-30XIIS Scientific Calculator, Raspberry Small Texas Instruments TI-30XIIS Scientific Calculator, Raspberry Small
4.8 (50458)
B007HIQSEA Texas Instruments $14.99
— 		— 50458
Details Amazon
Casio fx-300ES Plus 2nd Edition - Standard Scientific Calculator | 262 Functions, Natural Textbook Display | Ideal for Middle School, High School Math, Statistics & Algebra | Blue Casio fx-300ES Plus 2nd Edition - Standard Scientific Calculator | 262 Functions, Natural Textbook Display | Ideal for Middle School, High School Math, Statistics & Algebra | Blue
4.7 (14806)
B08XZRFM6 Casio $14.99
$15.99 		-6% 14806
Details Amazon
CATIGA Mechanical Switch Calculator with Solar and Battery Dual Power, 12-Digit Large LCD Display, Aesthetic and Cute Desktop Calculator with Big Button, for Home, School and Office Use, SD-1299 CATIGA Mechanical Switch Calculator with Solar and Battery Dual Power, 12-Digit Large LCD Display, Aesthetic and Cute Desktop Calculator with Big Button, for Home, School and Office Use, SD-1299
4.7 (13832)
B0DNJJ5WHP CATIGA $14.99
— 		— 13832
Details Amazon
Casio fx-991ES Plus 2 Scientific Calculator with 417 Functions and Display, Natural Casio fx-991ES Plus 2 Scientific Calculator with 417 Functions and Display, Natural
4.7 (3192)
B082LGR56M Casio $32.99
— 		— 3192
Details Amazon
HP 10bII+ Financial Calculator HP 10bII+ Financial Calculator
4.7 (1423)
B006FUXAGU HP $29.9
— 		— 1423
Details Amazon
Scientific Calculators for Students, 240 Functions 2-Line Standard Scientific Calculator, Cute School Office Supplies, Math Calculator for School (Purple) Scientific Calculators for Students, 240 Functions 2-Line Standard Scientific Calculator, Cute School Office Supplies, Math Calculator for School (Purple)
4.7 (4)
B0FJ5MTGBK PUNGLTD $11.99
— 		— 4
Details Amazon
Casio fx-55PLUS Fraction Calculator – Elementary/Middle School Math Made Easy | Fractions, Mixed Numbers, Simplification | Great for Classroom Learning Casio fx-55PLUS Fraction Calculator – Elementary/Middle School Math Made Easy | Fractions, Mixed Numbers, Simplification | Great for Classroom Learning
4.7 (1422)
B007HJ3644 Casio $19.01
— 		— 1422
Details Amazon
Scientific Calculators, Rudnia Pink Calculators with 4-line Display, 10+2 Digits and 552 Function Calculator, School Supplies for Middle High School and College Students (Pink) Scientific Calculators, Rudnia Pink Calculators with 4-line Display, 10+2 Digits and 552 Function Calculator, School Supplies for Middle High School and College Students (Pink)
4.7 (85)
B0F5VLSY8W Rudnia $19.99
— 		— 85
Details Amazon
Casio DM-1200BM – Business Desktop Calculator with Cost/Sell/Margin & Tax Keys | Extra-Large 12-Digit Display, Kickstand | Ideal for Office & Finance Use, Silver Casio DM-1200BM – Business Desktop Calculator with Cost/Sell/Margin & Tax Keys | Extra-Large 12-Digit Display, Kickstand | Ideal for Office & Finance Use, Silver
4.7 (1846)
B00TZ80WJM Casio $19.99
$24.99 		-20% 1846
Details Amazon