Question

64, 79, 109, 169, 289, ?

A 651 Correct Answer Incorrect Answer
B 529 Correct Answer Incorrect Answer
C 419 Correct Answer Incorrect Answer
D 305 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

64 + 15 = 79 79 + 30 = 109 109 + 60 = 169 169 + 120 = 289 289 + 240 = 529

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