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In St John's school there are 20 rooms that need cleaning. It takes four cleaners two hours each school day to clean all of the rooms. How long does each room take to clean ?
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In St John's school there are 20 rooms that need cleaning. It takes four cleaners two

hours each school day to clean all of the rooms.

How long does each room take to clean ?

User Allan Spreys
by
8.5k points

1 Answer

1 vote
24 I guess
Hope it help hehe
User Rajan Kali
by
8.2k points
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