How to switch off a Scientific Calculator - YouTube
Casio FX-350MS Scientific Calculator Price in India, Specs, Reviews, Offers, Coupons | Topprice.in
The OFF Key. Turning Off A Casio Classwiz fx-GT85x Scientific Calculator Without Waiting 5 Mins - YouTube
Anyone using Casio fx-350MS calculator? I have only bought this calculator like a month ago and now it is malfunctioning. And its very frustrating : r/ calculators