Reasoning • Number & Letter SeriesMedium
What number comes next in the series: 27, 38, 51, 66, 83, ?
A. 102✓ Correct Answer
B. 103
C. 123
D. 101
💡 Solution & Explanation
The terms follow n² + 2 for n = 5, 6, 7, 8, 9: for example 5² + 2 = 27. The next value of n is 10, so the answer is 10² + 2 = 102.