How to Find Out Net Profit Margin on Calculator Easy Way

[@poleesugorle1682]

Thank you so much brother for quick response

[@samtube12]

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[@shreyanshparekh1504]

Bro how to do in board exam Easily i dont know how to divide fast plsss make a video

[@Shyla-e1q]

Thank u

[@jomonjacob2902]

Thanks sir

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[@ckspeed1050]

Am not good with calculation