As you are about to enter college, here's a quick way to know which is the best scientific calculator: Ask Google! Casio FX-991 EX Classwiz is the most advanced scientific non-programmable calculator. It has a high speed processor, high resolution LCD, menu driven interface, sleek & stylish body, and most importantly it has all the features and functions that you need for your studies #welcomefreshers #Casioclasswiz #fastest | Casio Calculators India

117K views · 17 shares | Do you know which is the best scientific calculator for engineering? The Casio FX-991EX Classwiz is loaded with unique features which are must for engineering. It is also the most recommended scientific calculator. Check the video to know more! #classwiz #casio | Casio Calculators India | Facebook

GCD and LCM Calculation is very easy when you use Casio fx-991EX Classwiz Scinetific Calculator. | Casio Calculators Bangladesh