In a certain code language, ‘ 6532’ is written as ‘ 3467’. What will be the code for ‘7915’ in that code language?

2084 3939 1463 2658

2084

THE LOGIC FOLLOWED HERE IS FOR 6532 AND 3467 65 - 32 = 33 AND 67 - 34 = 33 SIMILARLY FOR 7915 79 - 15 = 64 AND 2804 84 - 20  = 64