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22 votes
22 votes
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 Erlend
by
2.9k points

1 Answer

11 votes
11 votes
150/100=1.5
1.5x20=30
Therefore 30 carpets will be produced at this level.
User Martinecko
by
3.1k points
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