In a certain code language, “AN” is coded as “16”, and “NO” is coded as “212”. How will “US” be coded in that language?

401

 A   B   C    D   E    F   G    H    I    J    K    L   M

 ↓    ↓    ↓    ↓    ↓     ↓   ↓    ↓     ↓   ↓    ↓    ↓    ↓

 Z   Y    X   W   V    U   T    S    R   Q   P    O   N

26  25  24  23  22  21  20  19  18  17  16  15  14

*****************************************************

THE LOGIC FOLLOWED HERE IS :

 In  word  AN

PLACE VALUE OF A And  N = 1 AND 14

CODED AS = (1 × 14) + 2 = 16

In  word  NO

PLACE VALUE OF A And  N = 14  AND 15

CODED AS = (14 × 15) + 2 = 212

SIMILARLY

In  word  US

PLACE VALUE OF A And  N =  21 AND 19

CODED AS = (21 × 19) + 2 = 399 + 2  = 401