The correct option is B 84
If each letter is represented by the numeral in English alphabet.
so K=11,H=8,O=15,T=20
⇒K+H+O+T=11+8+15+20=54
If we reverse 54, then it becomes 45.
Hence,V=22,I=9,L=12,E=5
⇒V+I+L+E=22+9+12+5=48
Then, if we reverse 48 then it becomes 84.