Computer Science, asked by umarkhan83771, 5 months ago

Abacus was the __________ calculating device.​

Answers

Answered by TheWonderWall
3

Answer:

abacus \: was \:  the \: first \: calculating \: device

hope it helps uH

Answered by nanditasaha21980
0

Answer:

first ever

Explanation:

फर्स्ट एवर

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