Amazon has the CATIGA 2-Line LCD Display Scientific Calculator for Only $6.84!!!
- Over 200 Integrated Functions – Including percentages, trigonometry, 24 parentheses levels, summation, regressions, fractions, regressions, and permutations/combinatorics.
- Dual use LCD Screen – Two-line display allows for inputs to be displayed while calculating the solution and then have information side-by-side to reduce mistakes.
- Robust Design -With an included sliding cover the CS-183 is built to last. Its hard-plastic applied buttons are made last thousands of presses. The different colored buttons make for easy work and reduces confusion with a standard 6.5×3 size.
- Multi-Replay Function -With memory buttons that display your work and previous solutions, youÕll never have to worry about recalculating difficult problems.
- Perfect for all levels – Can meet the needs of some High School and College level courses including Pre-Algebra, Algebra I/II, Geometry.
Shipping is Free with Amazon Prime or with a $25 Order.