SOLUTION: What is the next number in the sequence 1, 2, 3, 4, 6, 9, 13, 19, 28, …? (A) 37 (B) 39 (C) 41 (D) 43 (E) 47

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Question 303598: What is the next number in the sequence 1, 2, 3, 4, 6, 9, 13, 19, 28, …?
(A) 37 (B) 39 (C) 41 (D) 43 (E) 47

Answer by london maths tutor(243)   (Show Source): You can put this solution on YOUR website!
1, 2, 3, 4, 6, 9, 13, 19, 28, …?

1 + 2 = 3
1 + 3 = 4
2 + 4 = 6
3 + 6 = 9
4 + 9 = 13
6 + 13 = 19
9 + 19 = 28
13 + 28 = 41
Answer: 41

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