Digital Financial Tools and Applications Question Answer

Which amongst the following devices can read a qr code


Which amongst the following devices can read a QR Code?

निम्न में से कौन-सा device QR Code पढ़ सकता है?
Topic : Digital Financial Tools and Applications

A. Traditional landline phones

B. Smartphones with a QR scanner app

C. Analog cameras

D. Fax machines




Correct Answer

B. Smartphones with a QR scanner app


Explanation :
Smartphones can scan and decode QR codes using a camera/scanner app.

Smartphone camera/QR scanner app की मदद से QR Code पढ़ सकता है।