Raj at is a commerce student and wants to do his homework but somehow he has lost his calculator and wants to take computer’s help.

Monjur Alahi

Raj at is a commerce student and wants to do his homework but somehow he has lost his calculator and wants to take computer’s help. He has Windows 7 on his system. Suggest him a way to do so.


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Salim Ahmed Kawsar

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Rajat can use calculator in the system that can do simple as well as sophisticated calculations. 

To start the calculator: 

Click Start —> All Programs —> Accessories —> Calculator.

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