Casio fx-55 PLUS Fraction Calculator for Students

The Casio FX-55PLUS is a fraction calculator that guides elementary and middle school students through daily lessons, homework, and quizzes. It uses a Natural Textbook Display, so fractions, mixed numbers, and division with remainders appear on-screen exactly as they do in class materials, reducing confusion and letting students follow every step with confidence.

Inside, 240 functions cover everything from basic arithmetic to more advanced fraction operations. When a student makes a mistake or wants to test an alternative approach, the multi-replay feature lets them scroll back through each entry, review their thinking, and edit without starting over. This promotes exploration and helps teachers demonstrate problem-solving strategies in real time.

The 10+2 digit dot matrix screen is clear in typical classroom lighting, and the keypad groups related keys together for quick, accurate input during timed assignments. A battery that lasts about three years keeps the calculator ready throughout multiple school terms, so families are not scrambling for replacements mid-semester.

Casio includes a case that is hard and protective. It snaps firmly over the calculator, guarding the keys and display when the unit is tossed into a backpack or stored in a desk, making it a practical choice for students who move between classes every day.

• 10+2 digit dot matrix display
• 240 built-in functions for basic and applied math
• Natural Textbook Display for fractions, mixed numbers, and remainders
• Multi-replay feature to review and edit previous steps
• Battery powered with an estimated three-year lifespan
• Hard, protective case included

• We offer free shipping in most of our items.
• Orders are processed within a maximum of 2 business days.
• Estimated delivery times are provided at checkout.
• Tracking information is emailed after your order ships.
• We ship to most countries worldwide.
• Customs duties and taxes are the customer's responsibility.

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• 30-day free returns from the date of receiving your item.
• Items must be unused, in original condition, with tags, and in original packaging.
• Returns without prior approval will not be accepted.
• Certain items, like opened electronics or consumables, are nonreturnable.
• Refunds are processed immediately after inspection.
• A 30% restocking fee may apply for damaged or incomplete returns.

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• Product warranties are provided solely by the manufacturer.
• Warranty claims must be handled directly with the manufacturer.
• We do not manage or administer warranty claims.
• Keep your proof of purchase and original packaging for warranty purposes.
• Warranty details, including coverage and duration, are determined by the manufacturer.
• We can assist with providing manufacturer contact information, but we cannot process claims on your behalf.

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