binakatwal67 binakatwal67

02-09-2021
Computers and Technology

contestada

what is the first calculating device?
1) silde rule
2) abacus
3) napiersbone

Respuesta :

roniyabhandari38 roniyabhandari38

02-09-2021

Answer:

2

Explanation:

abacus because it was first calculating device

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manjaririjal4 manjaririjal4

02-09-2021

Answer:

Abacus is the answer. Hope this helps you.

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