The bar graph given below shows the income and expenditure of a company in five years.

What is the ratio of total income in year M and N to the total expenditure in year J, K and L ?

24 : 19 

Total income in M & N  :  Total Expenditure in J , K & L

    ( 850 + 350 )          :       ( 350 + 250 + 350 )

           1200               :                950

              24                :                 19