The table given below shows the salary of 6 employee of a company. Employees Salary L 350 M 800 N 500 O 400 P 600 Q 450 What is the ratio of salary of L and M together to the salary of P and Q together ?

23 : 21 17 : 18 4 : 23 23 : 19

23 : 21

Ratio of salary of L and M together to the salary of P and Q together = ( 350 + 800 ) : ( 600 + 450 ) = 1150 : 1050 = 23 : 21