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7 votes
What was an abacus used for?

It was a form of calendar
Writing down ideas
It was a type of pen
Counting and adding numbers

2 Answers

4 votes
Counting & adding numbers
User Idleherb
by
8.1k points
8 votes

Answer:

The abacus was used for Counting and adding numbers. An abacus was used for math.

User Merig
by
8.2k points
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