Correct Answer - Option 1 : 6240
Given: A = 2, M = 26, and Z = 52.
Consider, A = 1, B = 2, C = 3, D = 4.... Z = 26.
Here in each letters multiply its positional value with 2.
A → 1 * 2 = 2,
B → 2 * 2 = 4,
C → 3 * 2 = 6,
M → 13 * 2 = 26,
Z → 26 * 2 = 52.
Similarly,
CAT = C → 3 * 2 = 6,
A → 1 * 2 = 2,
T → 20 * 2 = 40.
CAT = 6240.
Hence, code of CAT is 6240.