Technology of the different ages II - JSS1 Computer Sudies Past Questions and Answers - page 3
21
Explore the significance of the abacus and tally sticks in medieval societies, emphasizing their roles in commerce, administration, and record-keeping.
In the Medieval Age, the abacus and tally sticks were crucial counting devices. The abacus allowed individuals to perform basic arithmetic operations, while tally sticks, made of wood and notched to represent numerical values, were extensively used for recording debts, transactions, and official tallies.