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In a class, students strength has been increased from 20 to 30. What percent of strength is increased ?
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2 votes
In a class, students strength has been increased from 20 to

30. What percent of strength is increased ?

User Johnny Wu
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1 Answer

2 votes
The percentage of strength that would have been increased is 10 because if you count from 20 to 30 that’s 10
User Cnk
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