Amazon has for Select Regions: Casio fx-300ES PLUS Standard Scientific Calculator (2nd Edition, Black) $9.24 – $2.77 when you ‘clip’ the 30% coupon on product page = $6.47. Shipping is free with Prime or $35+ orders.

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Thanks to Deal Hunter phoinix for finding this deal.



About this Item:

• View fractions, expressions, and solutions as they appear in textbooks, making complex equations easier to input and interpret. Easily convert fractions to decimals, and simplify recurring decimals to the hundredths.
• 262 Built-in Functions: Includes scientific, exponential, trigonometric, fraction calculations, statistics, regression analysis, and more for comprehensive math support.
• Perfect for students in middle school through high school taking Pre-Algebra, Algebra I or II, Geometry, Trigonometry, Physics, or general math courses.
• Easily calculate tables of values for f(x) and g(x) with the ability to define steps, beginning values, and ending values.
• Use the number generator to create any value between -1E9 and 1E9 to add randomness to a computation.
• Energy-efficient Solar Plus technology with battery back-up ensures reliable operation anytime, anywhere.