What is the missing number in this series? 8, 21,4, 6, 11,? ,14, 6, 18, 12?
Answers
Answered by
3
Answer:
the answer is 9
Step-by-step explanation:
When you add these two , we get, 8 +12 = 20; 2 + 18 = 20; 14 + 6 = 20; 6 + 14 = 20; By the same logic, what should be added to 11 to get 20? The answer is 9.
Similar questions