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A machine makes 20 carpets in a day. After oiling the machine its effciency will go up by 150% How many carpets will be produced at this level.
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A machine makes 20 carpets in a day. After oiling the machine its effciency will go up by 150% How many carpets will be produced at this level.

User Will Da Silva
by
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1 Answer

6 votes
150/100=1.5
1.5x20=30
Therefore 30 carpets will be produced at this level.
User Garima Mathur
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