English, asked by bhumika2006pandey, 2 months ago

who designed abacus?

Answers

Answered by nk7790582
9

Answer:

ᴛɪᴍ ᴄʀᴀɴᴍᴇʀ ᴅᴇꜱɪɢɴᴇᴅ ᴀʙᴀᴄᴜꜱ.

Explanation:

ʜᴏᴩᴇ ɪᴛ ʜᴇʟᴩꜱ ᴩʟꜱ ᴍᴀʀᴋ ᴀꜱ ʙʀᴀɪɴʟɪᴇꜱᴛ ᴀɴꜱᴡᴇʀ.

Answered by Itzcutegirl267
0

Answer:

Tim cranmer designed abacus

hope it's helpful

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