1又3份2*2又11份7*4又5份2

2007-06-08 4:36 am
help.........................thxノ.\

回答 (4)

2007-06-08 4:54 am
✔ 最佳答案
5/3 * 29/11 * 22/5

1/3 * 29 * 2

= 58/3

= 19 又 3 份 1
2007-06-08 4:53 am
=3份5*11份29*5份22
=3份58
=19又3份1
2007-06-08 4:41 am
1又3份2*2又11份7*4又5份2
=19又3份1
2007-06-08 4:38 am
19又3分1


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