abacus is a_____ calculator
Answers
Explanation:
The abacus is a mechanical aid used for counting; it is not a calculator in the sense we use the word today. Anatomy & Construction. The standard abacus can be ...
Answer:
Abacus is a mechanical calculator. It is a technique which is used to learn counting.
Explanation:
Abacus is a counting tool that is made to learn counting. Since ancient times, it has been using, especially in pre-primary schools to teach counting to kids. It is a framework with wires and little balls moving along them. It is a mechanical tool known as a counting frame used to perform rapid arithmetic calculations. Many rows of beads are used in an abacus; each row represents a place value, and each digit represents the configuration of beads in a row. It is made to speed up mental computations of challenging arithmetic problems. It is merely a tool for aiding human calculation by remembering what has already been counted.
To know more about abacus click the link below.
https://brainly.in/question/28005
https://brainly.in/question/7942123
#SPJ2