Which number continues the sequence 2, 6, 10, 14, 18, ...?
Answer and explanation
Correct answer: A. 22
- Step 1: The difference is 4. Step 2. 18 + 4 = 22. Answer: 22. Why not the others: 26: the step was added twice. 21: the pattern was misjudged by one. 23: the pattern was misjudged by one.
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