Question

What is an abacus? What can it calculate?​

Answer 1

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

Answer 2

Answer:

Hey mate here is your answer.

It is used for addition, subtraction, multiplication and division.

Hope it helps you.

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