Texas Instruments
Texas Instruments Financial Calculator (TI15TK)
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- SKU:
- 18273978
- MPN:
- ti15tk
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/02/2026 09:08:58 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and pay only $171.76 each 171.76 |
| Buy 4 - 6 | and pay only $168.57 each 168.57 |
| Buy 7 or above | and pay only $165.78 each 165.78 |
- Stock Update:
- 02/02/2026 09:08:58 AM PST
Description
This item is brand-new, factory sealed.
|
MODEL- TI15TK DESC.-TEXAS INSTRUMENTS FEATURES- Teacher kit of (10) TI15 Calculators Includes carrying case, teacher guide, poster and transparency. See TI251TK for Overhead Calculator. * 2-line display shows entries and results at the same time * This scrolling display shows 11 digits on both the top and bottom lines * Previous entry feature lets you review previous entries and results and look for patterns * Stacked fractions feature shows operations with stacked fractions or mixed numbers. Simplify automatically or step-by-step. * Menus let you select the right settings for your classroom needs. * Division: display results as quotients and ramainders, fractions, or decimals. * Place value feature helps develop an understanding of place value. * Problem solving feature lets you or the calculator create problems. Guess a solution, review hints to check your guess, then guess again. Choose level of difficulty, type of operation, find the operation, or inequalities. * 2 constant operations with counters help build tables and develop the concepts of multiplication, division, powers, and unit-of-measure concept * Dual Power * Comes with protective cover and quick reference guide * General Functions: Review/Edit Previous Entries * Clear Last Entry/All Clear * Backspace * Fixed Whole Number/Decimal * Basic Math Functions: * +, -, x, / * Integer Division * Fraction Result of Division * Equation Operating System (EOS) * Parentheses * Change Sign (+/-) * Square Root * Percent * 2 Constants and 2Counters * Fraction Functions: * Stacked Fractions * Basic, Fraction to Decimal * Decimal to Fraction * Simplifying Fractions Step by Step * Simplifying Fractions Automatically * Mixed Numbers to Fractions * Percent to Fractions to Decimals * Math Functions: 10 to the n power, Exponents, y to the x, Pi. * Teacher kit includes 10 TI15 calculators, carrying case, teacher guide and classroom poster. www.ticalcs.com |
Specs
| Battery Information | |
| Power Source | Battery/Solar |
| Display & Graphics | |
| Number of Display Digits | 11 |
| Number of Display Lines | 2 |
| General Information | |
| Brand Name | Texas Instruments |
| Manufacturer Website Address | http://www.ti.com |
| Product Type | Business/Financial Calculator |
| Product Name | Financial Calculator |
| Manufacturer | Texas Instruments, Inc |
| Manufacturer Part Number | TI15TK |
| Product Model | TI-15 |
| Technical Information | |
| Operations/Functionality | <ul><li>Conversions between improper fractions and mixednumbers</li><li>Conversions between fractions, decimals and percents</li></ul> |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Texas Instruments Financial Calculator (TI15TK)
$177.70