Question
A shopkeeper marks his goods at such a price that after
allowing a discount of 20% on the mark price he can earn a profit of 25%. If the article cost him Rs. 5600 then find its mark price.Solution

Which of the following is the primary storage device for most modern computers?
During a video conference, which process ensures that audio and video streams reach participants smoothly despite different Internet speeds?
What is the main difference between software and hardware?
Which set of rules is applicable for exchange of files over Internet?Â
The most common encoding scheme used for text files is:
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What does URL stand for in web browsing?
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Machine language is sometimes also referred to as?
Which Windows shortcut opens the Run Dialog Box?