যদি PERK = 5638 এবং BLACKEN = 4917862 হয় তবে কিসের মান 7317896 হবে? A. PRICKLE B. CRANKLE C. CRIPPLE D. CRACKLE

From PERK = 5638: P = 5, E = 6, R = 3, K = 8. From BLACKEN = 4917862: B = 4, L = 9, A = 1, C = 7, K = 8, E = 6, N = 2. Decoding 7317896: 7 = C, 3 = R, 1 = A, 7 = C, 8 = K, 9 = L, 6 = E, which spells CRACKLE.