Computer Awareness Introduction to Computers

The earliest calculating device is:

1
Calculator
2
Abacus
3
Difference engine
4
Analytical engine

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters