Math, asked by gchandrasah, 15 days ago

what is abacus? what we do with abacus .​

Answers

Answered by Anonymous
6

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.

Answered by parkjimin137
6

Answer:

An abacus is a calculation tool used by sliding counters along rods or grooves, used to perform mathematical functions. In addition to calculating the basic functions of addition, subtraction, multiplication and division, the abacus can calculate roots up to the cubic degree.

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