• Casio Fx-991EX

    Casio Fx-991EX Scientific Calculator

    • 3 Year Warranty 
    • High-resolution LCD shows more of your work to minimize scrolling
    • Advanced calculations let you quickly work through multi-step problems
    • Online Visualization provides fast representation of data for entire class
    • 2-way power ensures reliable use in any setting
    • Perfect for Calculus, Algebra, Geometry and more
    ৳ 1,540৳ 1,930

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