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In a certain code, MAD = 56, CAT = 80, then DEN = ____________?
Question

In a certain code, MAD = 56, CAT = 80, then DEN = ____________?

A.

29

B.

126

C.

100

D.

208

Correct option is B

Concept: result is the product of the place value of the 3rd letter and addition of the place value of 1st and 2nd
{M (13) + A (1)} × D (4) = (13+1) × 4 = 56
{C (3) + A (1)} × T (20) = (4) × 20 = 80
{D (4) + E (5)} × N (14) = (9) × 14 = 126

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