Which of the following numbers will replace the question mark (?) in the given series: 9, 10, 18, 45, 109, ?A132B198C234D218Answer: C. 234 Read Explanation: Observing the increasing pattern, we see each term is calculated by a specific increase rule, leading the next number to be 234.(13,23,33,43...1^3,2^3,3^3,4^3...13,23,33,43...) Read more in App