Computer Science, asked by shinemalik669, 5 months ago

what is use OF ABACUS​

Answers

Answered by SRINAYAA30
2

Answer:

we can calculate without calculator

Answered by Anonymous
5

Answer:

The standard abacus can be used to perform addition, subtraction, division and multiplication; the abacus can also be used to extract square-roots and cubic roots. The beads are manipulated with either the index finger or the thumb of one hand.

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