Math, asked by sana8480, 1 year ago

how can we use abacus to make calculation?

Answers

Answered by ruhiruhani
1
hey mate search on u tube u will definitely get better results

SUBHRADIP04: Hey then why is this brainly present?
ruhiruhani: mate agr ese btau to smj nhi ayega
ruhiruhani: hm likhte rhege or ap khoge ptanhi kya likha h
ruhiruhani: ok
SUBHRADIP04: but don't tell this if doesn't know o_¤
sana8480: ok
Answered by SUBHRADIP04
2
hey mate here is your answer^_^

In abacus you have to take the rocks up and down number of rock will remove and number of rock will left + another side take another number and calculate the whole number

Like:
--|--|--|--|
-o--o-o-|
-o--o-|--o
------------
oo-oo--o
2-2-1-1

ans:2211

Like this remove ever balls

remember that it's not actual abacus you have to remove every ball which are not need.

hope it help
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