Abbacus is useful for child of what age?

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Abbacus is useful for child of what age?

2006-12-04 05:10:45 · 3 answers · asked by byflynite 1 in Education & Reference ➔ Primary & Secondary Education

3 answers

Pity you can't spell it right. Its Abacus ok!

2006-12-04 05:42:55 · answer #1 · answered by Anonymous · 0⤊ 0⤋

From birth to grade 2 is average for us, but remember the ancient chinese used it as a calculater, so it can be used for more difficult calculations if you know what you are doing.

2006-12-04 14:26:30 · answer #2 · answered by smileyd 3 · 0⤊ 0⤋

I used it in 1st or 2nd grade.

2006-12-04 13:55:17 · answer #3 · answered by Jordan D 6 · 0⤊ 0⤋