Neco 2018 Data Processing Question 48
Practice objective / multiple choice question 48 from the 2018 Neco Data Processing examination.
A digital image file is compressed to a size of \(2.5\) MB. The compression ratio (original size : compressed size) is \(4\!:\!1\).\n\n(a) Find the original size of the image in megabytes.\n(b) What percentage reduction in size does this represent? Give your answer to one decimal place.
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About This Question
This is Neco 2018 Data Processing Question 48. It is one of the objective questions from the 2018 Neco Data Processing examination.
Difficulty level: Easy .
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