In a manner related to mathematics or using mathematical methods.

गणितीय तरीके से

English Usage: She solved the problem mathematically, ensuring all calculations were precise.

Hindi Usage: उसने गणितीय तरीके से समस्या को हल किया, यह सुनिश्चित करते हुए कि सभी गणनाएँ सटीक थीं।