Coding-Decoding:
If in a certain code, TWENTY is written as 863985 and ELEVEN is written as 323039, how is TWELVE written in that code?
The alphabets are coded as shown:
T W E N Y L V
8 6 3 9 5 2 0
So, In TWELVE,
T is coded as 8,
W as 6,
E as 3,
L as 2,
V as 0.
Thus, the code for TWELVE is 863203.