15分之12化成百分数是多少?

老师说的好像是百分号前保留两位小数

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15分之12x100%
=0.8x100%
=80%

百分号前保高州留两位小数结搏核果为基念掘80.00%

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(12/15)*100%=80.00%

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80.00%

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80.00%

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