Question

In the following question, select the missing number from the given series. 1, 4, 13, 40, 121, ?

• A. 284
• B. 286
• C. 364
• D. 396

Answer 1

Answer:

C. 364

1 × 3 + 1 = 4 4 × 3 + 1 = 13 13 × 3 + 1 = 40 40 × 3 + 1 = 121 121 × 3 + 1 = 364