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  • Front. Texas Instruments - Scientific Calculator.

Texas Instruments - Scientific Calculator

Model:
30XIIS/FC/1L1/A
SKU:
3667213
Your price for this item is $16.99

Customer reviews

Rating 4.7 out of 5 stars with 1125 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers admire the Scientific Calculator for its ease of use, affordable price, and overall performance. Many appreciate its size, functions, and excellent display. While some find the button quality lacking, most agree that it is not too complicated.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 5 Showing 81-100 of 1,125 reviews
  • Pros mentioned:
    Ease of use

    Perfect calculator for the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have used Casio and TI calculators in the past and by far TI outshines the others due to ease of finding buttons and battery life.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Everything you need for a low cost

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My daughter needed one and when you compare this calculator to others you simply cannot go wrong with the price. Does everything a $70.00 calculator does.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Works as it should

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked as it should. Just what we needed for school. Fast delivery

    I would recommend this to a friend

  • WHEW!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am really glad this model is still available. It is the most user-friendly in this category on the market. My original one (including my entire home) was destroyed in the Eaton Fire in January, 2025!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Size

    Nice calculator for work

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This calculator is easy to use and small enough to store in my limited work space. This was a good purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Great for school work

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was recommended by his teacher for middle school. Great price and has everything he needs

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Overall performance

    great for high school kids

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great product, work well for my kid for going to high school. I brought 2 and my other kids have it for 3 years and no problems with it.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Calculator

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use it’s light weight has different features that is needed for my classes

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    The latest generation of the TI-30X, a great value

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great calculator for the money. My dad owns an earlier generation of the TI-30X. The latest generation is fast and easy-to-use. I'll use this for the rest of my Bachelor of Science degree.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Good

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It does what I need. Not bad for the price. Easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Basic Calculator

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Basic calculator that fit all of our needs. Very easy to use and worth the value.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Great for beginning college math

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This calculator is very cost effective and has all the functions that I needed for my beginner math class in college.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    User friendly

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My College math teacher recommended this calculator and I know why now. Easy to use and very affordable as well.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Great calculator

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for something affordable and at first was skeptical because of the low price but it works like the more expensive one

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    A++ product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quality calculator for our son to use in middle school

    I would recommend this to a friend

  • Slide-Flip. Hit the On Button. Solve Problems

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect for high school students. We purchased ours for use in an 11th grade chemistry class. The 2 line display is especially helpful as students input new, unfamiliar equations. Simple function keys allow for smooth transition during single calculations and between different types of problem solving for a more complicated question. Great value at an affordable price and students tend to be familiar with the TI series base layout. No worries at test time - The TI-30X IIS comes fully equipped with battery and solar power.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Perfect for your high schoolers

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Price was good and fulfilled required functionality for using while taking SAT/ACT tests

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Easy to operate. Has all the basic functions.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Calculator was well priced, easy to operate and performed all the functions I needed it to.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Overall performance

    Great calculator for my child.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This calculator was the model required for my child’s math class. It’s well designed, durable and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Calculator

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works great, needed it for class and they had it in stock

    I would recommend this to a friend
Page 5, Showing 81-100 of 1,125 reviews
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