Casio FX-991SP CW – Scientific Calculator, Recommended for Spanish and Portuguese Curriculum, 5 Languages, More Than 560 Functions, Solar, White
Solar power; spreadsheet; QR code; probability distributions; 12 digits More than 560 functions; scientific constants; vector and matrix calculation; unit conversion Integrals defined and derived at a point; calculations with complex numbers
Near best price · Checked 2026-08-01
Price as of Aug 1, 2026, 3:47 p.m. EDT. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.ca at the time of purchase will apply to the purchase of this product. As an Amazon Associate I earn from qualifying purchases.
Price history
Recorded price checks
The latest observations Dipp has stored for this product. These are periodic checks, not a record of every price Amazon displayed.
| Checked | Price |
|---|---|
| Aug 1, 2026, 3:47 p.m. | $174.24 |
| Aug 1, 2026, 3:47 a.m. | $174.24 |
| Jul 31, 2026, 10:21 p.m. | $173.78 |
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