Question

importance of HCF in real life situetions

Answer 1

HCF can help us to know in measurements like highest measure for measuring oil, etc
HCF can also help in organising people group like in rows and Columns.. how many max persons in row and Column
HCF can help in splitting things between people like dividing things..

Answer 2

HCF concept is useful in calculating the largest size of tile/room in particular area, largest tape to measure the land, etc.