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Find the percentage of increase in marks in a test increased from 20 to 30

Find the percentage of increase in marks in a test increased from 20 to 30
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Find the percentage of increase in marks in a test increased from 20 to 30

asked
User Rahsean
by
8.3k points

1 Answer

3 votes
% change = change × 100/ initial
= 10×20/100
= 2 %
The answer is 2%
answered
User Hbit
by
8.6k points
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