Welcome

The ability to perform simple calculations is a vital part of your repertoire of skills.

Many students get stuck on simple problems involving arithmetic manipulations. Often the problem can be overcome by practice.

In the examples on this website, see if you can arrive at the correct answers by applying your own common sense.

You can check your answers as often as you like, and you won't be recorded. If you really get stuck, seek help from your friends or tutors.

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Practical Class Calculations

Sample paper