9.8➗2.8=?2.4➗1.6＝?2.1➗0.12＝?7.82➗9.2＝?

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9.8➗2.8=?2.4➗1.6＝?2.1➗0.12＝?7.82➗9.2＝?9.8➗2.8=?2.4➗1.6＝?2.

9.8➗2.8=?2.4➗1.6＝?2.1➗0.12＝?7.82➗9.2＝?
9.8➗2.8=?2.4➗1.6＝?2.1➗0.12＝?7.82➗9.2＝?

9.8➗2.8=?2.4➗1.6＝?2.1➗0.12＝?7.82➗9.2＝?
3.5/1.5/17.5/0.85