Question

What should come in place of question mark (?) in the following number series?

4 , 3, 4 , ? , 32

A 4 Correct Answer Incorrect Answer
B 12 Correct Answer Incorrect Answer
C 9 Correct Answer Incorrect Answer
D 16 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

4 × 1 - 1 = 3 3 × 2 - 2 = 4 4× 3 – 3 = 9 9 × 4 – 4 = 32

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