Question
On a shelf, there were 81 blouses and shirts. Japheth spilt hot tea on the shelf and stained 50% of the shirts and 20% of the blouses. If 60 blouses and shirts were still clean, how many stained shirts were there?
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On a shelf, there were 81 blouses and shirts. Japheth spilt hot tea on the shelf and stained 50% of the shirts and 20% of the blouses. If 60 blouses and shirts were still clean, how many stained shirts were there?