Casio FX-300ESPLSB-WAIT Scientific Calculator

• Amazon now offers the Casio FX-300ESPLSB-WAIT scientific calculator, now priced at $9.79 (regularly $14.55).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: When studying algebra or calculus, just enter formulas as written and get results instantly—no need for step-by-step mental math that's prone to errors. The screen displays natural textbook format, so fractions and square roots look exactly like they do on paper. Its compact body fits easily into a pencil case, making it convenient to use in class.