2026 Update – The FX-55 Plus is now powered by AAA batteries (included). It is no longer solar powered and does not have a button cell battery. Approximate battery life – 3 years. Same calculator functions and layout.
With Natural Textbook Display, the fx-55 PLUS helps students learn elementary mathematics such as Fraction, Division with Remainder and Random numbers. True Fraction Display helps student understand the mathematics behind improper fractions, mixed fractions and simplification.
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Natural Fraction Display
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Allows for the appropriate input and output of fractions
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Offers manual and automatic simplification capability
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Division with Remainder
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Clearly labeled quotient and remainder functionality to support problem-solving strategies
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Random Number Generator
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Simulates traditional probability scenarios like dice-throws, coin-flips, and colored spinners.
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Fraction to Decimal Key
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Enhances pattern recognition to aid in percent conversion and indentifying equivalency.
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Color-Coordinated Keys
- Similar functions and operations are indentified by like colors and grouped accordingly.
