Need to devide 2 coloums and get result in the 3 coloum … The app is for agriculture … a man has 3 sons and has land of 10000 m/2 he whants to give his 1 son 4/8 of land … 2 son 3/8 of land and 3rd son 1/8 of land . Basicly stuck to make an formula t...