Casio fx-991CW-PK

Key Features
Calculator equipped with carefully crafted keys for comfortable use.
Precisely designed to perform accurate fractional calculations and statistical data analysis.
Displays the result instantly after pressing the solve key.
Operates on solar power when there is sufficient light; operates on battery when there is insufficient light.
Overview
The calculator is an essential and indispensable part of our daily lives. It is suitable for all offices, markets, and all business activities, and all students need it for their studies when returning to school.