FX-991EX Casio Calculator
Casio's first scientific calculator with a spreadsheet facility. Stylish design with a new high resolution screen, new hardware and a faster processor with double memory size. Advanced specifications with 552 Functions and is all UK Exam approved.
The FX-991EX has a spreadsheet function that allows the user to carry out basic spreadsheet calculations on a scientific calculator for the first time.
9 variable memories.
16/10 + 2 -digit display.
Mathematical functions include various.
24 levels of parenthesis.
Dual power source - solar with battery back up.
Average rating: 5
from 2 reviews
2 five star reviews
0 four star reviews
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0 one star reviews
Jiyan reviewed on 17 Feb 2020
anonymous reviewed on 17 Feb 2021
It is marvelous, thinks ahead of me.So I have to get brains working much faster