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SQL :DIVISION AND DIVISIBLE

SELECT ENAME, SAL , SAL/2, ROUND(SAL/3,2)"SAL/3", ROUND(SAL/4,2) "SAL/4", ROUND(SAL/5,2) "SAL/5", ROUND(SAL/6,2) "SAL/6" , ROUND(SAL/800, 2) FROM EMP

POSTGRESQL AND MTSQL

SELECT ENAME, SAL , round(SAL/2) "SAL/2", ROUND(SAL/3,2)"SAL/3", ROUND(SAL/4,2) "SAL/4", ROUND(SAL/5,2) "SAL/5", ROUND(SAL/6,2) "SAL/6" , ROUND(SAL/800, 2) FROM EMP limit 6

Oracle:

POSTGRESQL

MySQL