Texas Instruments
✓Price
$100.99
Calculated Industries 4400 Tradesman Calc Calculated Industries Trades Math Conversion Calculator
★★★★★
$100.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
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Thousands of happy customers
About this item
- SOLVE ALL FRACTIONS EASILY in multiple formats so you can calculate actual measurements with plan requirements and determine the new work piece size; work in standard fractions or figure out proper fractions, or determine mixed number and improper fractions; depending on your work requirement you can convert between decimal and fraction display results
- GET ANSWERS TO APPLIED MATH problems and convert between Imperial and metric units to make calculations straightforward; perform critical unit conversions when you have a plan marked in Imperial measurements and your work material is in metric; you can enter math equations using order of operations to get the right answer no matter the project
- TRIG FUNCTIONS GET STRAIGHT TO THE ANSWER for angle and side problems; use dedicated keys to enter and solve circle, arc, radius hexagonal and polygonal dimensions; you just need to know your project’s measurements, the calculator handles the relationship between particular quantities and units. It also solves proportions and ratios.
- HELPS YOU PREVENT COSTLY MATERIAL WASTE with built-in solutions for welding, metal fabrication, engineering, drafting and more; you can also determine lengths, weights, angles and board feet totals for your material order requirements; the calculator minimizes the math, helping you get the answer you need for your work without fighting through equations
- INVALUABLE' TOOL PAYS FOR ITSELF DAILY by reducing headaches, saving time and preventing expensive material errors on all your projects, from the office to the shop floor or in the field. Comes with a protective slide cover, quick reference and pocket reference guide (stores in calculator), one long-life battery and full one-year limited
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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