Questions and Answers
Which device was the first to be able to multiply and divide?
Calculating Machine
What was the purpose of the Punched Board?
To create specific weaving patterns on clothes
Who invented the Difference Engine?
Charles Babbage
Which device could only add and subtract numbers?
Signup and view all the answers
Who developed the machine that used punch cards for input and output in computers?
Signup and view all the answers
