The pie chart given below show the runs scored by 5 batsman in a cricket match. Total runs scored by these batsman are 400. Runs scored by a batsman is shown as a percentage of runs by all these five batsman.

What is the ratio of runs scored by D to the runs scored by H ?

3 : 1 

Runs of D  :   Runs of H

    15         :         5

      3         :         1