System.out.println((3.8 + 2.5));
            System.out.println((13.4+729.6));
            System.out.println((934.5-28.4));
            System.out.println((45.2-98.4));
            System.out.println((2.0*7.0));
            System.out.println((10.0/2.0));
            System.out.println((14.3/7.2));
            System.out.println((34.0%5.0));
            System.out.println((4.0%6.0));
            System.out.println((21.6/4.2));
            System.out.println((46.5/5.6));
            System.out.println((6.0-3.0*7.0));
            System.out.println((9.0+2.0*5.0+9.0/3.0));