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Ana Completed 40% of her homework assignment How to Assignments contain 30 math problems how many problems does Anna still need to complete
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5 votes
Ana Completed 40% of her homework assignment How to Assignments contain 30 math problems how many problems does Anna still need to complete

User WickyNilliams
by
6.1k points

1 Answer

1 vote

Answer:

18

Explanation:

30*0.4=12

This means 40% of 30 is 12 and Ana has completed 12 problems.

30-12 = 18, so she still needs to do 18 problems.

User Peter Ruderman
by
5.2k points
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