Question

In the following question, select the missing number from the given series. 2, 22, 198, 1386, ?

• A. 2770
• B. 9702
• C. 3990
• D. 6930

Answer 1

Answer:

D. 6930

2 × 11 = 22, 22 × 9 = 198, 198 × 7 = 1386, 1386 × 5 = 6930