Latest bank Aptitude Question SOLUTION: ram buys cement and mixes sand to it in the ratio 4:1(cement:sand). Ravi buys the mixture form ram and mixes sand to it in the ratio 5:3(mixture:sand). What is the final ratio of c
ram buys cement and mixes sand to it in the ratio 4:1(cement:sand). Ravi buys the mixture form ram and mixes sand to it in the ratio 5:3(mixture:sand). What is the final ratio of cement to sand