CASIO CASIO FX-991EX FX 991 EX Scientific Calculator - Scientific

Casio FX-991EX Standard Scientific Calculators – Starlite

Multifunctional function calculator, special scientific calculator for students' examination,FX-991EX Classwiz Non-Programmable Scientific Calculator, 240 Functions

Parallel import goods Genuine and same packing as the original photo. Engineered for easy operation with plastic key design. Natural VPAM display The same display type as textbooks. List-based STAT-data editor Shows data groups (X-data, Y-data, frequency) and surrounding data, displays and edits input data in list format.

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